This lot features the popular 1961 Topps Sports Cars 66 card set in its entirety. There are a total of 21 cards that have been professionally graded by PSA. The set grades overall in EX/MT-NM/MT+ condition. These cards are difficult to find individually as there have only been a grand total of only 1,489 cards ever graded by PSA (Compare that with the 1961 Topps baseball set, which has 237,305 cards total). The 1961 Sports Cars set was Topps' third look at the automotive world, but the first to focus exclusively on exotic cars. Unique opportunity to acquire this coveted vintage card set. The link below is an informative article written by PSA detailing how this set came about and how difficult the cards are to find.
http://www.psacard.com/Articles/ArticleView/8065/1961-topps-sports-cars-card-set-sleek-stylish-fast-hard-find