PSA 9 vs PSA 10
US$ 27.74
binder card sleeve Vaupan 400 Carrying Holder for Pokemon Cards, Trading Cards Collector Album Holder Storage Book Folder, Baseball Card Sleeves with 50 Extremely sturdy and durable Mini ID Binder Pocket Fitting
Description
CARDS ARE NOT INCLUDED AND ARE JUST PICTURED FOR REFERENCE ONLY
Featured Pokmon TCG: Singles & Graded Cards Pokmon TCG: Sealed Products Trading Card Games Funko POP
This is called the legend rule. Planeswalker cards used to have a slightly different uniqueness rule: 306.4
In some cases these back imprinted stamps were also white, although I have no idea what the reason for that is
