I bought a Cruden's Bible Concordance at a tag sale and it does not have a copyright date in it. It is a hard back with the gold edges on pages. There is a picture of Cruden in the front that says it was drawn by J. Fry from life. There is a signature in front but I cannot make out what the name is. Pages are not numbered. In front it says copyright and no date then London: Morgan and Scott, 12 Paternoster Buildings, (Office of "The Christian.") and may be ordered of any bookseller in the Kingdom. I really would like to know how old the book is. I collect old books and this one is really old but exactly how old is the question. Any help would be appreciated.