The Candy Wrapper Archive is a project of Richard Saunders who started saving candy wrappers in 1983 with a Whatchamacallit bar that his father gave him. In 2009, he started putting his wrapper collection online. Take a nostalgic look at all the candy wrappers he’s scanned in, from 100 Grand to Zero, at his Archive.
Also a nice one: http://www.collectingcandy.com/wordpress/. (Thanks Steve)