A Few Words About GAI and a 1955 Topps Baseball Penny Pack
A few weeks ago, a member of a vintage unopened product group asked for opinions about the 1955 Topps Baseball 1 Cent Pack graded eight by GAI pictured below. A group member responded by saying that penny packs are always tough to authenticate. While a GAI holder isn’t the best provenance (compared to PSA, for … Read more