Talk about putting your money where your mouth is ... a fan just spent over $13K on a card that was signed and kissed by Paige VanZant!
The first edition card hit auction last week on eBay ... and after 102 bids, the 1-of-1 sold for exactly $13,200, and the Bare Knuckle FC boxer was hyped!
"Thank you to everyone who bid," the 28-year-old said on Monday via Instagram. "This was a really cool experience for me ♥"
The card is pretty sweet .