1953 Topps

GrandmasCards

I know absolutely nothing about baseball cards. I found a bunch of 1953 Topps cards in my grandmother's belongings. Most notable are 3, (Jim Gilliam) (Jim Hughes) (Dixie Howell) as they are in protective hard cases. I would like to eventually sell these and would like to know if anyone can tell me what my first step would be.

orioles93

first step would be posting pictures of all them