The first card of the high numbered second series is Mickey Mantle’s rookie card, considered to be the most valuable post-war sportscard and one of the most sought after cards in the hobby. This 1952 Topps #311 Mickey Mantle rookie card is a tough high number. Light corner wear and near perfect centering on the front. There is a small indentation in the left border near the top and the back of the card is centered towards the top border. Encapsulated and graded “70 EX+ 5.5” by SGC.