The product is a lot of 43 vintage MLB baseball cards from the 1966 and 1967 Topps sets, featuring stars and commons such as Dick Groat. These standard-sized cards are original and from the Major League Baseball season of 1966. The cards include players from various teams like the Boston Red Sox, New York Yankees, Brooklyn Dodgers, and more. They are part of the base set, rookie cards, checklist, and insert cards, making them a valuable addition to any sports trading card collection.