The 2026 WNBA Playoffs tip off September 27th, and the trading card market is riding the momentum. With all eight postseason teams set, collector interest in Panini Basketball products is climbing — and recent auction sales prove it.
Caitlin Clark Cards Drive Bulk of Panini Basketball Sales
Caitlin Clark cards accounted for four of the five priciest sales this summer. Her most expensive card — a National Treasures Rookie All-Star Patch — closed at $74,420 via auction house Goldin on August 15th.
Another Prizm Throwback Signatures Gold Vinyl brought $29,890 in the same auction. Two more Clark cards each cleared five figures via Goldin and Fanatics Premier, graded by authentication service PSA as a 10.
For collectors, the rarest player cards are numbered to small print runs or limited to a single copy. Then, accredited services like PSA and BGS grade them before they head to auction houses such as Goldin and ALT. Lower print runs and higher grades drive bigger bids.
Clark's Panini prints have dominated the space recently, but the single biggest sale of the month belonged to Dallas Wings guard Paige Bueckers.
Her 2025 Panini Flawless Logowomen Patch Autograph, a one-of-one Platinum parallel, sold for $249,750 through ALT on August 27th. That price tag nearly tripled Clark's top result, a sign the market's expanding beyond one name even as Clark remains its headliner.
