Cardboard Connection is holding auctions for the 2026 Leaf Metal Presidents' Day Set released on February 11, 2026. The 2025-26 Topps Finest Basketball Set is scheduled for release on February 26, 2026.

Auctions sports cards, providing data-driven analysis of pricing, scarcity, historical context, and long-term value, linking to relevant live eBay auctions.

Auction of Champions is holding DAILY and ALL-STAR auctions on February 25th, MYSTERY items on February 27th, CARD items on February 28th, HELMET items on March 2nd, and MVP items on March 3rd.

Clean Sweep Auctions LV is holding a Lelands/Clean Sweep Buy Show in Woodbridge, NJ on March 15, 2026, and another in The Villages, FL from March 24-25, 2026.

Just Collect buys vintage baseball, football, basketball, hockey, and non-sport cards, plus autographs, original art, and memorabilia.

KBK Sports is holding a Boston Celtics Auction with autographs, cards, and collectibles ending March 4 at 10 P.M. EST, and a Sunday Basketball Auction with autographs, cards, and collectibles ending March 8 at 10 P.M. EST. Additionally, BC Basketball vs Notre Dame will be auctioned on March 7, and the Boston Celtics Auction ends March 10.

Auctions include fine art, antiques, jewelry, and collectibles.

Weiss Auctions is holding a Comics, Comic Art, & Animation auction on February 25, 2026, and an auction preview for Historical Autographs will be held March 18, 2026.

Sports Memorabilia Auction & Consignment is holding its 2026 Spring Auction from March 12. The auction includes a Shohei Ohtani FIRST @MLB World Series Home Run Ball.