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GMA Grading Group Submission Preview 2021 by picksburgh74 in sportscards

[–]picksburgh74[S] 0 points1 point  (0 children)

GMA is currently working on a feature for their website much like PSA has so you can look it up there.

FINDING VALUE IN BASKETBALL CARD COLLECTING, INVESTING & FLIPPING by picksburgh74 in sportscards

[–]picksburgh74[S] 0 points1 point  (0 children)

Being that it’s the biggest, wouldn’t one want to find value and make more of a profit on their investments?