Though it will always hear from critics, frustrated by their robust fees on trading card sales, eBay remains the top destination to buy and sell WNBA cards. As of early-April 2022, these are the most valuable cards sold on the auction platform: 2016 Rittenhouse Breanna Stewart Rookie Card Auto graded PSA 10 sold for $5,750. 2002 Ultra WNBA Sup Bird Rookie Card graded PSA 10 sold for $4,200. 2013 Rittenhouse Brittney Griner Rookie Card graded PSA 10 sold for $2,500.