Can anyone tell me what the notations on this signature mean?
Hi folks,
I'm considering picking up this signed RK Post Pro Tour foil, but I was curious what all the other marks on the card mean. Looks like a date and a collector number of some kind?
https://www.ebay.com/itm/277540157932
Anyone have a clue on this?
Posted Dec 2, 2025, 5:55 PM UTC
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