CGC Cards has #JustSlabbed a scarce, highly coveted piece of baseball card history! ⚾️ #MisprintMonday
The 1977 Topps Danny Thompson Unissued Blank Back never made it to mass production and was never officially released. As a result, blank back versions like this one have become… pic.twitter.com/VUoN7pO7Nh
— CGC Cards (@CGCCards) December 16, 2024
