The listing, 1963 Topps #3 Home Run Leaders - Aaron, Mays, Banks & Robinson has ended.
From the 1963 Topps series this is card #3 featuring the Home Run Leaders Willie Mays, Hank Aaron, Ernie Banks Frank Robinson and Orlando Cepeda. Bottom corners are rounded and there are two surface creases near the bottom left corner of the card. I'm not a professional grader, just doing my best to describe the card :)