Autographed Baseball Auctions

Auctions feature baseball cards, memorabilia, autographs, and other sports-related collectibles, including football, basketball, and boxing items.

Sports Memorabilia Auction & Consignment is holding its 2026 Summer Premier Auction, which began on July 9 and continues through July 26, featuring items such as a 1968 Bob Gibson Autographed St. Louis Cardinals Game Worn Road Jersey, a Freddie Freeman game used Marucci bat, and Stellar Shohei Ohtani Gamers.

Harringtons Lifestyle Auctions hosts regular bidding events featuring art & collectibles, jewelry & watches. Visit their website for upcoming auction catalogs.

All Nations Stamps Coins hosts regular bidding events featuring art & collectibles, jewelry & watches. Visit their website for upcoming auction catalogs.

Apocardlypse Now Sports Cards and Collectibles is among the unique offerings at Auction Ninjas, which also features a wide array of estate sales and general merchandise. The platform provides both shipping and pickup options for bidders.

Harris Estate Services hosts regular bidding events featuring real estate. Visit their website for upcoming auction catalogs.

Frozen Pond specializes in autographed hockey memorabilia, featuring items from Darryl Sittler and Wendel Clark. The site also offers collectibles from other sports and entertainment figures.

Inscriptagraphs Memorabilia specializes in authentic sports, entertainment, and pop culture collectibles, including game-used items and autographed treasures. Offerings range from a Jalen Brunson game-used basketball to a Queen Freddie Mercury Last Final Tour backstage pass. The house prides itself on curating rare and coveted pieces with a focus on authenticity.

Leading Online Auction Site is holding several auctions on July 17, including Fine Jewelry & Luxury Watches, July Fine Art & Antiques, July Auction + A Quality Collection Of Antiques & Fine Arts, and July Decorative Arts Online Auction. On July 18, auctions include Western Treasures: Art, Antiques & Native Heritage, Historic Arms & Armor: Revolutionary America, Road to the Final: World Cup Exclusives, Collector's Delight July Auction, Subasta de los Sábados 1343 - Incluye Memorabilia Deportiva, Californian Summer Live Auction, 5 Star Auctions July Collection, and 2026 July Auction One Collection. July 19 features The World at War: A Historic WW1 & WW2 Militaria Auction, July 19th Portland Professional Coin Auction, Exceptional Palm Beach Oceanfront Estate, Urban, Pop & Contemporary Art, Fashion and Jewelry Treasures, and Mid Summer Fine Auction. On July 20, there will be Harrington's Premier Baseball Memorabilia Auction. July 21 includes July Jewels and Timepieces, New Voices & Modern Masters, and Exceptional Treasures and Rare Finds!

A.J. Sports World is holding signing events with Porter Martone on July 20, 2026, and with Caleb Desnoyers and David Reinbacher on August 1, 2026.

Frameworth Sports Marketing specializes in authentic signed sports memorabilia, featuring items from NHL stars like Sidney Crosby and Auston Matthews. The auction house also offers collectibles from other major sports leagues, including the NBA and WWE.

Corbett Auctions & Appraisals Inc. is holding an auction for a Like New 5-Bedroom Home on July 23, 2026.

Florida Estate Sales is holding an auction featuring Mary L. Proctor's artwork on July 26, and the "Shimmering Gold Auction - Fine Jewelry & More" on August 1.

Kidd Family Auctions is holding a Dual Estate Firearms Auction with timed lots closing on July 16, followed by July's Gems: Currency, Jewelry & Art on July 17. An Online Farm Sale for Giffen's Country Market & Orchard will close on July 24, and a Meaford Farm Equip & Tool Sale on July 31. Highlighting Vintage John Deere Tractors: Petroliana, Toys & Sports Memorabilia will close on August 7.