The Buick Invicta was a full-sized automobile produced by General Motors

General Motors

General Motors Company , commonly known as GM, formerly incorporated as General Motors Corporation, is an American multinational automotive corporation headquartered in Detroit, Michigan and the world's second-largest automaker in 2010...

' Buick

Buick

Buick is a premium brand of General Motors . Buick models are sold in the United States, Canada, Mexico, China, Taiwan, and Israel, with China being its largest market. Buick holds the distinction as the oldest active American make...

 Motor Division from 1959 to 1963. The Invicta was a continuation of the Buick Century

Buick Century

Buick Century is the model name used by the Buick division of General Motors for a line of full-size performance vehicles from 1936 to 1942 and 1954 to 1958, and from 1973 to 2005 for a mid-size car....

 concept that mated the standard size Buick LeSabre

Buick LeSabre

1959LeSabre and all other 1959 Buicks not only got new names, but all-new styling as well, adopting the new GM B- and C-body used on all of the corporation's full-sized cars...

 (pre-1959, Buick Special

Buick Special

In 1962, the Special was the first American car to use a V6 engine in volume production; it earned Motor Trends Car of the Year for 1962. This 198 in³ Fireball was engineered down from the 215 and used many of the same design parameters, but was cast in iron. Output was 135 hp at...

) body with Buick's larger 401 in³ Nailhead V8 engine, yielding what was referred to as "the banker's hot rod." The name was derived from Latin and signified 'unconquerable, invincible, unbeatable' according to Buick Motor Division sales training materials.

The Invicta series was introduced as a full line of body styles for model year 1959.