Just Collect, the nation's largest buyer of vintage sports cards and memorabilia, is actively seeking collections of all types, including baseball, football, basketball, and hockey cards. Their expertise spans over 50 years, with a remarkable history of buying and selling more than $50 million worth of collectibles. As of December 5, 2025, Just Collect continues to invite collectors to appraise their items, whether they are vintage cards, unopened packs, or sports memorabilia. The team offers a straightforward appraisal process, allowing collectors to submit digital scans or photographs of their collections for evaluation. For those with larger collections, Just Collect can arrange in-person appraisals across various locations, including New Jersey and New York City. Collectors interested in selling their items or learning more about their value are encouraged to reach out to Just Collect for assistance. For the latest auction dates and opportunities, please check their website regularly.

Pristine Auction is currently hosting a variety of online auctions featuring an impressive selection of sports memorabilia and collectibles. As of November 20, 2025, bidders can participate in daily auctions that include items such as a signed Nolan Ryan 1969 World Series game ticket, a Cristiano Ronaldo signed Real Madrid jersey, and a Taylor Swift signed acoustic guitar. Additionally, upcoming auctions will showcase unique pieces like a Larry Bird and Magic Johnson signed NBA basketball, as well as a Yordan Alvarez signed bat inscribed with a memorable moment from the World Series. For those interested in fine art, there are also custom framed displays featuring signatures from sports legends like Mike Tyson and Wayne Gretzky. Pristine Auction offers a wide range of items, including trading cards, historical memorabilia, and pop culture collectibles. Interested readers are encouraged to visit their website for more details and to explore future auction dates.

PWCC Marketplace is currently hosting several auctions featuring a diverse array of collectible items. Weekly Auction 202, which began on November 27, 2025, includes a selection of vintage sports cards, autographed memorabilia, and rare one-of-one items. Notable highlights include a 2005 Pokemon EX Unseen Forces Holo Raikou Gold Star and various Shohei Ohtani rookie cards, appealing to both sports and gaming enthusiasts. Additionally, Weekly Auction 102 showcases the latest basketball cards, promising to attract fans of the sport. Collectors can also explore unique offerings such as autographed Michael Jordan memorabilia and a variety of Pokemon cards, including sought-after Charizard editions. For those interested in expanding their collections, PWCC Marketplace invites readers to visit their site for more details and to participate in these exciting auctions.

Auction of Champions is currently hosting a series of online sports memorabilia auctions, featuring a diverse range of items. The daily auction, which ends on November 20, 2025, includes notable lots such as a signed Dan Marino full-size helmet and a Shohei Ohtani rookie card graded PSA Gem Mint 10. Following this, a mystery auction will take place on November 21, 2025, offering an array of surprise collectibles. On November 22, 2025, the card auction will showcase 145 lots, while the MVP auction on November 25, 2025, features 430 lots, including various sports memorabilia. The All-Star auction will conclude on November 26, 2025, with 305 lots available for bidding. For those interested in sports memorabilia, Auction of Champions provides a unique opportunity to acquire rare items from baseball, basketball, football, and more. Be sure to check their website for upcoming auction dates and featured lots.

Coach's Corner Sports Auctions is currently accepting bids for its Special Holiday Auction, scheduled for December 12, 2025. This auction features a diverse array of sports memorabilia, including a multi-signed Louisville Slugger bat from the "Big Red Machine," a full-size basketball signed by Boston Celtics legends, and an autographed Babe Ruth baseball. In addition to the upcoming auction, Coach's Corner is welcoming consignments for future events, encouraging new consignors to reach out for details. With a commitment to making the auction process simple, they handle all aspects of consignment. For those interested in sports collectibles, Coach's Corner Sports Auctions offers a unique opportunity to acquire rare items and memorabilia. Be sure to check their website for updates on future auction dates and featured lots.

Cardboard Connection is currently featuring several exciting auctions for collectors. On December 3, 2025, the highly anticipated 2025 Topps Allen & Ginter Baseball set will be available, celebrating its 20th anniversary with a unique blend of baseball cards and eclectic non-sports inserts. Additionally, collectors can look forward to the release of the 2025 Panini National Treasures Collegiate Football set, which focuses on autographs and memorabilia from college football stars. For those interested in the latest trading card offerings, Cardboard Connection provides a wide range of sports cards, memorabilia, and entertainment collectibles. Readers are encouraged to check the site regularly for updates on upcoming auctions and new releases.

The Arizona State Fairgrounds will host the Arizona National Livestock Show from December 27 to December 31, 2025. This annual event showcases a variety of livestock, providing an opportunity for attendees to engage with local farmers and learn about agricultural practices. Additionally, the Maricopa County Home & Garden Show will take place from January 9 to January 11, 2026, featuring a wide range of home improvement products and gardening supplies. For those interested in unique finds, the International Gem and Jewelry Show is scheduled for January 23 to January 25, 2026, offering a selection of gemstones, jewelry, and related items. Readers are encouraged to check the Arizona State Fairgrounds website for more details and future auction dates.

Inscriptagraphs Memorabilia is currently showcasing a variety of auctions featuring unique collectibles and memorabilia. Among the highlights is a signed framed photo of Ariana Grande and Cynthia Erivo from the acclaimed musical Wicked, available for $949.95. Additionally, sports fans can find a piece of NFL history with the Super Bowl I official program from 1967, priced at $2,999.95. For those interested in political memorabilia, a framed collage commemorating Donald Trump's 2025 Presidential Inauguration is also on offer for $449.95. Inscriptagraphs specializes in authentic sports, entertainment, and pop culture memorabilia, including items from legends like Michael Jordan and Elvis Presley. For collectors and enthusiasts alike, this is an opportunity to acquire rare and valuable pieces. Visit Inscriptagraphs in Las Vegas or check their website for more details on upcoming auctions and available items.

KBK Sports is hosting several online auctions featuring a variety of sports memorabilia and collectibles. The current auction, which includes autographs, cards, and collectibles, runs until November 20, 2025, at 10 P.M. . Following this, the Sports Legends Auction will take place, ending on November 25, 2025, also at 10 P.M. . Looking ahead, the New England Patriots Auction is scheduled for December 2, 2025, and the Boston Red Sox Auction will follow on December 9, 2025, both concluding at 10 P.M. . Each auction features no buyer's premium, making it an appealing opportunity for collectors and fans alike. For those interested in sports memorabilia, KBK Sports offers a diverse selection of items, and readers are encouraged to check their website for future auction dates and details.

Bullock Auction House is hosting several notable auctions in December 2025. The Sunday Evening Bullion Auction on December 7 features over 600 lots, including gold and silver eagles, various bullion bars, and graded Morgan and Peace silver dollars. Bidding will begin to close at 5:00 pm central. Following this, the Live Premier Sports Cards and Memorabilia Auction on December 13 will showcase more than 770 lots, highlighting rare items such as signed baseballs from Babe Ruth and Lou Gehrig, as well as a selection of Michael Jordan cards. A special preview day is scheduled for December 12. Additionally, the Premier Winter Coin Currency and Bullion Auction will take place on December 14, offering over 1,200 lots, including a vast array of silver and gold coins, estate-fresh lots, and early currency. For collectors and enthusiasts, these auctions present a rich opportunity to acquire unique items. Visit Bullock Auction House for more details and to participate.

The Reno Sparks Convention Center is hosting several auctions and events in December 2025. Starting December 6, the Magic of Santa Arts & Craft Faire runs through December 7, showcasing unique handmade items perfect for holiday gifting. Following that, the Hot Tub & Swim Spa Sale takes place from December 19 to December 21, offering a variety of spa options for those looking to enhance their home relaxation experience. Additionally, the USATF Pacific Holiday Invitational is scheduled for December 27 and 28, featuring athletic competitions that promise to engage sports enthusiasts. For those interested in future auctions, the Reno Sparks Convention Center regularly hosts a variety of events, including art and craft fairs. Readers are encouraged to check back for updates on upcoming auctions and events.

Prime Auctions is currently featuring a variety of items available for bidding, with auctions taking place after November 20, 2025. Among the offerings are practical home and kitchen products, including a heavy-duty elevated toilet seat, a vacuum sealer machine, and a versatile baby carrier. Bidders can also find unique items such as a stylish area rug and a portable quick-drying ink cartridge printer. For pet owners, there are dog car seat covers and a cat water fountain designed for convenience and comfort. With a wide range of categories from electronics to home improvement, Prime Auctions invites readers to explore their upcoming auctions for great deals on quality products. For more details and to stay updated on future auction dates, please visit their website.

Iowa Estate Auctions will host a two-day on-site estate auction on November 22 and 23, 2025, starting at 10 a.m. each day at 514 Columbia Circle, Waterloo. This auction features a diverse collection from the Nelson estate, renowned for their commitment to preserving Waterloo's history. Items include unique memorabilia, antiques, and collectibles that reflect the rich heritage of the area. Additionally, a preview showing will take place on November 16 and 17, from 1 to 4 p.m. at the Expo Alternative Learning Center, allowing potential bidders to inspect the items before the auction. Looking ahead, Iowa Estate Auctions will also present a variety of estate finds in Spring 2026, including 18th and 19th-century Chinese and Japanese porcelain, Americana, and decorative arts. For more details on upcoming auctions and to view catalogs, interested individuals are encouraged to visit their website.