(2020 Panini Select Signatures Sft Fernando Tatis Jr. Gold Prizm PSA10) best way to sell?

Teknarik

Hey everyone, I just learned that one of my submitted Fernando Tatis Jr. autograph cards (listed in question title) graded a freaking PSA10!! Super excited about that. I know that he has been playing superbly well as of late and wondering if I should try to sell on eBay or go through one of the popular auctions. Also, what would a card like that fetch? It is serially numbered to /10 and I believe its the only one graded 10 (POP1) right now within PSA. Thanks all!