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Commodity money

 

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Commodity money



 
 
Commodity money is money
Money

Money is anything that is generally accepted as payment for goods and services and repayment of debts. The main uses of money are as a medium of exchange, a unit of account, and a store of value....
 whose value
Value (economics)

The economic value of a good or service has puzzled economists since the beginning of the discipline. First, economists tried to estimate the value of a good to an individual alone, and extend that definition to goods which can be exchanged....
 comes from a commodity
Commodity

A commodity is anything for which there is demand, but which is supplied without qualitative product differentiation across a market. It is a product that is the same no matter who produces it, such as petroleum, notebook paper, or milk....
 out of which it is made. It is objects that have value in themselves as well as for use as money.

Examples of commodities that have been used as mediums of exchange
Medium of exchange

A medium of exchange is an intermediary used in trade to avoid the inconveniences of a pure barter system.By contrast, as William Stanley Jevons argued, in a barter system there must be a coincidence of wants before two people can trade ? one must want exactly what the other has to offer, when and where it is offered, so that the exchange...
 include gold
Gold

Gold is a chemical element with the symbol Au and atomic number 79. It is a highly sought-after precious metal, having been used as money, as a store of value, in jewelry, in sculpture, and for ornamentation since the beginning of recorded history....
, silver
Silver

Silver is a chemical element with the chemical symbol Ag and atomic number 47. A soft, white, lustrous transition metal, it has the highest electrical conductivity of any element and the highest thermal conductivity of any metal....
, copper
Copper

Copper is a chemical element with the symbol Cu and atomic number 29.It is a ductile metal with very high thermal and electrical conductivity....
, salt
Salt

A salt, in chemistry, is defined as the product formed from the neutralisation reaction of acids and base . Salts are ionic compounds composed of cations and anions so that the product is electrically electric charge ....
, peppercorns
Black pepper

Black pepper is a flowering plant vine in the family Piperaceae, cultivated for its fruit, which is usually dried and used as a spice and seasoning....
, large stones
Rock (geology)

In geology, rock is a naturally occurring solid aggregate of minerals and/or mineraloids.The Earth's outer solid layer, the lithosphere, is made of rock....
, decorated belts
Belt (clothing)

A belt is a flexible band, typically made of leather or heavy cloth, and worn around the waist. A belt supports trousers or other articles of clothing, and it serves for style and decoration....
, shell
Shell

Shell may refer to* Exoskeleton, or exoskeleton, including those of molluscs, turtles, insects and crustaceans* Seashell, the shells of various marine animals, especially marine mollusks...
s, alcohol
Alcohol

In chemistry, an alcohol is any organic compound in which a hydroxyl Functional group is bound to a carbon atom of an alkyl or substituted alkyl group....
, cigarette
Cigarette

A cigarette is a product consumed through smoking and manufactured out of curing and finely cut tobacco leaves and reconstituted tobacco, often combined with other List of additives in cigarettes, then rolled or stuffed into a paper-wrapped cylinder ....
s, cannabis
Cannabis

Cannabis is a genus of flowering plants that includes three putative species, Cannabis sativa L., Cannabis indica Lam., and Cannabis ruderalis Janisch....
, candy
Candy

Candy, specifically sugar candy, is a confection made from a concentrated solution of sugar in water, to which flavorings and colorants are added....
, barley
Barley

Barley is an annual plant cereal grain derived from the grass Hordeum vulgare. It serves as a major animal feed crop, with smaller amounts used for malting and in health food, as well as the making of alcoholic beverages beer and whisky....
 etc. These items were sometimes used in a metric of perceived value
Value

Value may refer to:*Value , the non value of the perpindicular quantity of the quadratic function of the tenth value.*Value , the degree of importance, including the value independent on subjective valuations by any individual la la la...
 in conjunction to one another, in various commodity valuation or price system
Price system

In economics, a price system is any economic system that effects its distribution of goods and services by means of goods and services having prices and employing any form of money or debt tokens....
 economies.

Aspects
Commodity money is to be distinguished from representative money
Representative money

Representative money or Symbolic money refers to money that consists of token coins, other physical tokens such as certificates, and even non-physical "digital certificates" that can be reliably exchanged for a fixed quantity of a commodity such as gold, silver or potentially water, Petroleum or food....
 which is a certificate or token which can be exchanged for the underlying commodity.






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Encyclopedia


Commodity money is money
Money

Money is anything that is generally accepted as payment for goods and services and repayment of debts. The main uses of money are as a medium of exchange, a unit of account, and a store of value....
 whose value
Value (economics)

The economic value of a good or service has puzzled economists since the beginning of the discipline. First, economists tried to estimate the value of a good to an individual alone, and extend that definition to goods which can be exchanged....
 comes from a commodity
Commodity

A commodity is anything for which there is demand, but which is supplied without qualitative product differentiation across a market. It is a product that is the same no matter who produces it, such as petroleum, notebook paper, or milk....
 out of which it is made. It is objects that have value in themselves as well as for use as money.

Examples of commodities that have been used as mediums of exchange
Medium of exchange

A medium of exchange is an intermediary used in trade to avoid the inconveniences of a pure barter system.By contrast, as William Stanley Jevons argued, in a barter system there must be a coincidence of wants before two people can trade ? one must want exactly what the other has to offer, when and where it is offered, so that the exchange...
 include gold
Gold

Gold is a chemical element with the symbol Au and atomic number 79. It is a highly sought-after precious metal, having been used as money, as a store of value, in jewelry, in sculpture, and for ornamentation since the beginning of recorded history....
, silver
Silver

Silver is a chemical element with the chemical symbol Ag and atomic number 47. A soft, white, lustrous transition metal, it has the highest electrical conductivity of any element and the highest thermal conductivity of any metal....
, copper
Copper

Copper is a chemical element with the symbol Cu and atomic number 29.It is a ductile metal with very high thermal and electrical conductivity....
, salt
Salt

A salt, in chemistry, is defined as the product formed from the neutralisation reaction of acids and base . Salts are ionic compounds composed of cations and anions so that the product is electrically electric charge ....
, peppercorns
Black pepper

Black pepper is a flowering plant vine in the family Piperaceae, cultivated for its fruit, which is usually dried and used as a spice and seasoning....
, large stones
Rock (geology)

In geology, rock is a naturally occurring solid aggregate of minerals and/or mineraloids.The Earth's outer solid layer, the lithosphere, is made of rock....
, decorated belts
Belt (clothing)

A belt is a flexible band, typically made of leather or heavy cloth, and worn around the waist. A belt supports trousers or other articles of clothing, and it serves for style and decoration....
, shell
Shell

Shell may refer to* Exoskeleton, or exoskeleton, including those of molluscs, turtles, insects and crustaceans* Seashell, the shells of various marine animals, especially marine mollusks...
s, alcohol
Alcohol

In chemistry, an alcohol is any organic compound in which a hydroxyl Functional group is bound to a carbon atom of an alkyl or substituted alkyl group....
, cigarette
Cigarette

A cigarette is a product consumed through smoking and manufactured out of curing and finely cut tobacco leaves and reconstituted tobacco, often combined with other List of additives in cigarettes, then rolled or stuffed into a paper-wrapped cylinder ....
s, cannabis
Cannabis

Cannabis is a genus of flowering plants that includes three putative species, Cannabis sativa L., Cannabis indica Lam., and Cannabis ruderalis Janisch....
, candy
Candy

Candy, specifically sugar candy, is a confection made from a concentrated solution of sugar in water, to which flavorings and colorants are added....
, barley
Barley

Barley is an annual plant cereal grain derived from the grass Hordeum vulgare. It serves as a major animal feed crop, with smaller amounts used for malting and in health food, as well as the making of alcoholic beverages beer and whisky....
 etc. These items were sometimes used in a metric of perceived value
Value

Value may refer to:*Value , the non value of the perpindicular quantity of the quadratic function of the tenth value.*Value , the degree of importance, including the value independent on subjective valuations by any individual la la la...
 in conjunction to one another, in various commodity valuation or price system
Price system

In economics, a price system is any economic system that effects its distribution of goods and services by means of goods and services having prices and employing any form of money or debt tokens....
 economies.

Aspects


Commodity money is to be distinguished from representative money
Representative money

Representative money or Symbolic money refers to money that consists of token coins, other physical tokens such as certificates, and even non-physical "digital certificates" that can be reliably exchanged for a fixed quantity of a commodity such as gold, silver or potentially water, Petroleum or food....
 which is a certificate or token which can be exchanged for the underlying commodity. A key feature of commodity money is that the value is directly perceived by the users of this money, who recognize the utility or beauty of the tokens as they would recognize the goods themselves. That is, the effect of holding a token for a barrel of oil must be the same economically as actually having the barrel at hand. This thinking guides the modern commodity markets
Commodity markets

Commodity markets are markets where raw or primary products are exchanged. These raw commodities are traded on regulated commodities exchanges, in which they are bought and sold in standardized contracts....
, although they use a sophisticated range of financial instruments
Financial instruments

Financial instruments are cash, evidence of an ownership interest in an entity, or a contractual right to receive, or deliver, cash or another financial instrument....
 that are more than one-to-one representations of units of a given type of commodity.

Since payment by commodity generally provides a useful good, commodity money is similar to barter
Barter

Barter is a type of trade in which product or Service are directly exchanged for other goods and/or services, without the use of Money. It can be bilateral or multilateral, and usually exists parallel to monetary systems in most developed countries, though to a very limited extent....
, but is distinguishable from it in having a single recognized unit of exchange. described the establishment of commodity money in P.O.W camp
Prisoner-of-war camp

A prisoner-of-war camp is a site for the containment of enemy combatants captured by the enemy in time of war, and is similar to an internment camp which is used for civilian populations....
s

Radford documented the way that this 'cigarette currency' was subject to Gresham's Law
Gresham's Law

Gresham's law is commonly stated: "Bad money drives out good."Gresham's law applies specifically when there are two forms of commodity money in circulation which are forced, by the application of legal tender laws, to be respected as having face value in a fixed-ratio for marketplace transactions....
, inflation
Inflation

In economics, inflation is a rise in the general price level of goods and services in an economy over a period of time. The term "inflation" once referred to increases in the money supply ; however, economic debates about the relationship between money supply and price levels have led to its primary use today in describing price inflatio...
, and especially deflation.

In another example, in U.S. prisons, after smoking was banned in about 2003, commodity money has switched in many places to foil pouches of mackerel fish filets, which are craved for protein and fat by weight-lifters. These may be exchanged for many services in prisons where personal possession of currency is prohibited. .

Historical significance

Commodities often come into being in situations where other forms of money are not available or not trusted. Various commodities were used in pre-Revolutionary America including wampum
Wampum

Wampum is a string of creamy white colored shell beads fashioned from the North Atlantic channeled whelk shell, and is traditionally used by Indigenous Americans, First Nations peoples, Native Americans in the United States, hobbyists, business people, and Merchant, who regarded it as a sacred or trade representative of the value of the arti...
, maize
Maize

Maize , known as corn in some countries, is a cereal domesticated in Mesoamerica and subsequently spread throughout the American continents....
, iron nails, beaver pelts, and tobacco
Tobacco

Tobacco is an agricultural product processed from the fresh leaves of plants in the genus Nicotiana. It can be consumed, used as an organic pesticide, and in the form of nicotine tartrate it is used in some medicines....
. In post-war Germany, cigarettes became used as a form of commodity money in some areas. Cigarettes are still used as a form of commodity money in U.S. prisons ( concludes that where jails don't ban them, the prison "gray market" creates a largely benign use of the cigarette as "currency").

The Fort Knox
Fort Knox

Fort Knox is a United States United States Army post in Kentucky south of Louisville, Kentucky and north of Elizabethtown, Kentucky. The base, , covers parts of Bullitt County, Kentucky, Hardin County, Kentucky, and Meade County, Kentucky counties, with Hardin county receiving the largest benefit, economically....
 gold repository long maintained by the United States
United States

The United States of America is a Federal government constitutional republic comprising U.S. state and a federal district. The country is situated mostly in central North America, where its Contiguous United States and Washington, D.C., the Capital districts and territories, lie between the Pacific Ocean and Atlantic Oceans, Borders of the U...
, functioned as a theoretical backing for federally issued "gold certificates" to substitute for the gold. Between 1933 and 1970 (when the U.S. officially left the gold standard), one U.S. dollar
United States dollar

The United States dollar is the unit of currency of the United States and was defined by the Coinage Act of 1792 to be between 371 and 416 grains of silver ....
 was technically worth exactly 1/35 of a troy ounce
Troy weight

Troy weight is a system of Physical units of mass customarily used for precious metals, black powder, and gemstones.Named after Troyes, France, the troy system of weights was known to exist in medieval times, at the celebrated fair at Troyes in North Eastern France....
 (889 mg) of gold. However, actual trade in gold bullion as a precious metal
Precious metal

A precious metal is a rare metallic chemical element of high economics value. Chemically, the precious metals are less reactivity than most elements, have high lustre , are softer or more ductility, and have higher melting points than other metals....
 within the United States was banned after 1933, with the explicit purpose of preventing the "hoarding" of private gold during an economic depression period in which maximal circulation of money was desired by influential economists. This was a fairly typical transition from commodity to representative to fiat money, with people trading in other goods being forced to trade in gold, then to receive paper money
Paper Money

Paper Money is the second album by the band Montrose . It was released in 1974 and was the last album to feature Sammy Hagar as lead vocalist....
 that purported to be as good as gold.

Metals

In situations where the commodity is metal, typically gold
Gold

Gold is a chemical element with the symbol Au and atomic number 79. It is a highly sought-after precious metal, having been used as money, as a store of value, in jewelry, in sculpture, and for ornamentation since the beginning of recorded history....
 or silver
Silver

Silver is a chemical element with the chemical symbol Ag and atomic number 47. A soft, white, lustrous transition metal, it has the highest electrical conductivity of any element and the highest thermal conductivity of any metal....
, a government mint
Mint (coin)

A mint is an industrial facility which manufacturing coins for currency.The history of mints correlates closely with the history of coins. One difference is that the history of the mint is normally related in a fashion that more closely ties to the political situation of an era....
 will often coin
Coin

A coin is a piece of hard material, usually metal or a metallic material, usually in the shape of a Disk , and most often issued by a government....
 money by placing a mark on the metal that serves as a guarantee of the weight and purity of the metal. In doing so, the government will often impose a fee which is known as seigniorage
Seigniorage

Seigniorage , also spelled seignorage or seigneurage, is the net revenue derived from the issuing of currency....
.

The role of a mint and of coin differs between commodity money and fiat money. In situations where there is a commodity money, the coin retains its value if it is melted and physically altered, while in a fiat money it does not. Usually in a fiat money the value drops if the coin is converted to metal, but in a few cases the value of metals in fiat moneys have been allowed to rise to values larger than the face value of the coin. In India, for example fiat Rupee
Rupee

File:Bank note of republic of nepal.jpgThe Rupee is the common name for the currency used in India, Pakistan, Sri Lanka, Nepal, Mauritius, and Seychelles; in Indonesia the unit of currency is known as the rupiah and in the Maldives the rufiyah, which are cognate words of Hindi Rupiya....
s disappeared from the market after 1997 when their content of stainless steel became larger than the fiat or face value of the coins. . In the US, the metal in pennies (mostly zinc) and the metal in nickels (mostly copper) in both cases is now worth more than the fiat face value of the coin.

Functions of commodity money

Although some commodity money (barley
Barley

Barley is an annual plant cereal grain derived from the grass Hordeum vulgare. It serves as a major animal feed crop, with smaller amounts used for malting and in health food, as well as the making of alcoholic beverages beer and whisky....
), has been used historically in relations of trade and barter (Mesopotamia
Mesopotamia

Mesopotamia is the area of the Tigris-Euphrates river system, along the Tigris and Euphrates rivers, largely corresponding to modern Iraq, as well as some parts of northeastern Syria, some parts of southeastern Turkey, and some parts of the Khuzestan Province of southwestern Iran....
 circa 3000 BC.), it can be inconvenient to use as a medium of exchange
Medium of exchange

A medium of exchange is an intermediary used in trade to avoid the inconveniences of a pure barter system.By contrast, as William Stanley Jevons argued, in a barter system there must be a coincidence of wants before two people can trade ? one must want exactly what the other has to offer, when and where it is offered, so that the exchange...
 or a standard of deferred payment
Standard of deferred payment

A standard of deferred payment is the accepted way, in a given market, to settle a debt. For example, while the gold standard reigned, gold or any currency convertible to gold at a fixed rate constituted such a standard....
 due to transport and storage concerns, and eventual rancidity. Gold or other metals are sometimes used in a price system
Price system

In economics, a price system is any economic system that effects its distribution of goods and services by means of goods and services having prices and employing any form of money or debt tokens....
 as a store of perceived value, that does not break down due to environmental deterioration, and can be easily stored (demurrage
Demurrage (currency)

Demurrage is a cost associated with owning or holding currency over a given period of time. It is sometimes referred to as a carrying cost of money....
).

The use of barter
Barter

Barter is a type of trade in which product or Service are directly exchanged for other goods and/or services, without the use of Money. It can be bilateral or multilateral, and usually exists parallel to monetary systems in most developed countries, though to a very limited extent....
 like methods using commodity money may date back to at least 100,000 years ago. Trading in red ochre
Red ochre

Red ochre and yellow ochre are pigments made from naturally tinted clay. It has been used worldwide since prehistoric times. Chemically, it is hydrated iron oxide....
 is attested in Swaziland
Swaziland

The Kingdom of Swaziland is a landlocked country in Southern Africa, bordered to the north, south, and west by South Africa, and to the east by Mozambique....
, shell jewellery in the form of strung beads also dates back to this period, and had the basic attributes needed of commodity money
Commodity money

Commodity money is money whose Value comes from a commodity out of which it is made. It is objects that have value in themselves as well as for use as money....
. To organize production and to distribute goods and services among their populations, before market economies existed, people relied on tradition, top-down command, or community cooperation. Relations of reciprocity
Reciprocity

Reciprocity may refer to:*Ethic of reciprocity, the "Golden Rule" principle in ethics and religion*Norm of reciprocity, social norm of in-kind responses to the behavior of others ...
, and/or redistribution, substituted for market exchange.

The city states of Sumer
Sumer

Sumer was a civilization and a historical region located in Southern Iraq , known as the Cradle of civilization. It lasted from the first settlement of Eridu in the Ubaid period through the Uruk period and the Dynastic periods until the rise of Babylon in the early 2nd millennium BC....
 developed a trade and market economy based originally on the commodity money of the Shekel
Shekel

Shekel, also rendered sheqel, refers to one of many ancient units of weight and currency. The first known usage is from Ancient Mesopotamian units of measurement around 3000 BC....
 which was a certain weight measure of barley, while the Babylonians and their city state neighbors later developed the earliest system of economics
Economics

File:Ballard Farmers' Market - vegetables.jpgEconomics is the Social sciences that studies the Production theory basics, Distribution , and Consumption of Good and Service ....
 using a metric of various commodities, that was fixed in a legal code.

Several centuries after the invention of cuneiform, the use of writing expanded beyond debt/payment certificates and inventory lists to codified amounts of commodity money being used in contract law, such as buying property and paying legal fines

Legal tender issues and commodity money


The face value of specie and base-metal coins is set by government fiat, and it is only this value which must be legally accepted as payment for debt, in the jurisdiction of the government which declares the coin legal tender. The value of the precious metal in the coin may give it another value, but this varies over time, its value is subject to bilateral agreement, just as is the case with pure metals or commodities which had not been monetized by any government. As an example, gold and silver coins from other non-U.S. countries are specifically excempted in U.S. law from being legal tender for the payment of debts in the United States , so that a seller who refuses to accept them cannot sue the payor who offers them to settle a debt. However, nothing prevents such arrangments from being made if both parties agree on a value for the coins.

See also

  • Digital gold currency
    Digital gold currency

    Digital gold currency is a form of electronic money based on ounces of gold. It is a kind of representative money, like a US paper gold certificate at the time that these were exchangeable for gold on demand....
  • Fiat currency
    Fiat currency

    Fiat currency is money that exists because an authority or custom declares it to be money. . It achieves value because a government requires it in payment of taxes and says it can be used to pay debt or buy goods and services and because people trust that the value of the currency will be reasonably stable....
  • History of money
    History of money

    The history of money spans thousands of years. Numismatics is the scientific study of money and its history in all its varied forms.Many items have been used as commodity money such as naturally scarce precious metals, conch shells, barley, beads etc., as well as many other things that are thought of as having value....
  • Private currency
    Private currency

    A private currency is a currency issued by a private institution. It is often contrasted with fiat currency issued by governments.In many countries the issue of private paper currencies is severely restricted by law....
  • Gresham's Law
    Gresham's Law

    Gresham's law is commonly stated: "Bad money drives out good."Gresham's law applies specifically when there are two forms of commodity money in circulation which are forced, by the application of legal tender laws, to be respected as having face value in a fixed-ratio for marketplace transactions....


Footnotes


Notations



External links

  • Examines the structural differences between barter and monetary commodity exchanges and oral and written linguistic exchanges.