Most Expensive Basketball Cards Sold on eBay in April 2025

Michael, Kobe, Caitlyn, and the kitchen sink

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Last month, we saw Michael Jordan continue his stranglehold on the top of our “standings” among the most expensive basketball cards sold on eBay during March of 2025. In fact, only a big jump in Kobe Bryant activity kept any player even halfway to the numbers His Airness put up.

So the question this time around is, would Michael keep his top spot yet again, or would Kobe continue to gain ground? Or would Victor Wembanyama reclaim his number-two slot on this list? And could Caitlin Clark stick around for another month and maybe inch back toward the top?

And how would the start of the NBA playoffs affect the card market, if at all?

Let’s get right to the answers! Here are the players with the most showings among our list of the most expensive basketball cards sold on eBay during April 2025 (full list at bottom of post):