Collector Investor Auctions (CIA auctions) Current Auction runs August 6-16, 2026. The auction of sports cards, (graded and raw), non-sports cards (graded and raw), and memorabilia! Bid, view and register for the auction at collectorinvestorauctions.com.
We have lots of items available for you ranging from pre-war – modern cards, as well as wax and memorabilia.
The auction opens Thursday, August 6, 2026 at 12:00PM EST and starts closing Sunday, August 16, 2026 at 9PM EST. Lots will be set to close in 7 second intervals and 10 minute extended bidding windows (the clock resets to 10 minutes remaining if you bid on a lot with less than 10 minutes left on the clock). The first lot, for example, will enter extended bidding at 8:50PM EST and will end at 9:00PM EST if there are no bids placed within the last 10 minutes on the clock.
CIA would like to continue giving you discounts, so we are giving you a discounted rate! The Buyer’s Premium (BP) will be 15% on ALL items won (most auction houses charge 20-22% BP). The base shipping rate is $7 + $1 per additional item. Higher shipping rates apply for orders that are over $200, or for larger/bulky items). Combined shipping will be more than $7 for multiple lots won, but all shipping rates will be fair and reasonable.
Highlights Include:
- 1952 Topps #311 Mickey Mantle Hi# MBA 7
- 1997 Upper Deck Game Jersey Ken Griffey JR Authentic Autograph BGS 7 Auto 10
- 1951 Bowman #253 Mickey Mantle RC PSA 4
- 1911-1916 T216 Kotton People’s Ty Cobb Detroit Americans, Batting PSA 1 Pop 2
- 1980 Topps Larry Bird RC Scoring Leader PSA 10 Auto 10 Pop 2
- 1986 Fleer Basketball Complete Set (1-132) w/ 24 Graded Stars
- 2023-24 Select Fifa #98 Lamine Yamal RC Zebra 13/25 SSP PSA 9
- 2013 Bowman Chrome Aaron Judge DP & Prospects Refractor PSA 10
- 1910 Orange Borders Christy Mathewson Hand Cut PSA 1 Pop 2 Highest
- 2024 Rookie Royalty WNBA Immaculate Rookie Patch Auto Red 02/49 PSA 8 Auto 10
- 1940 Play Ball #225 “Shoeless” Joe Jackson PSA 4.5 “SET BREAK”
- 1940 Play Ball #27 Ted Williams PSA 5 “SET BREAK”
- 1940 Play Ball #1 Joe Dimaggio PSA 4 “SET BREAK”
- 1993 Finest #1 Michael Jordan Refractor PSA 8
- 1953 Topps Baseball Complete Set (1-342) LG-VG Avg w/ Mantle/Mays SGC Authentic
- 2025 Topps Chrome Update Trout/Griffey Jr Dual Autos Red Refractor 1/5 PSA 9
Bid, view and register for the auction at collectorinvestorauctions.com.
About Collector Investor Auctions
CIA was founded by Jeremy Donson in late 2023, and launched in the spring of 2024. His long time sports card partner and close friend Christopher Sewall (Baseball Card Collector Investor Dealer on YouTube) has been involved with CIA from the beginning and sits as Chairman of the Board over CIA auctions. We take great care in the most basic of principles… following the Golden Rule:
“Treat each other as you want to be treated”
We work exhaustively to ensure that every bidder & consignor is treated with top notch service start to finish.
On our affiliate YouTube channel, we have truly enjoyed sharing so much of our personal and professional lives, as well as showing fellow collectors and investors helpful insights and valuable lessons learned from decades of loving the collectibles hobby.
We started as collectors who loved the hobby, then quickly realized that in order to enjoy it even more, we had to sell as well as collect in order to keep buying more of the cards we love. We never dreamed that we would have the privilege of calling the hobby we love our career. Collectively, we have sold millions of dollars in cards and comics, and the very need of having our own outlet arose which brought to life… CIA Auctions.
We take great care in being extremely accurate in grading raw conditions, listing accuracy, prompt shipments, and high customer satisfaction ratings. Here you are family, and you come first.
Collector Investor Auctions
CIA
PO Box 810731
Dallas, TX 75381
Snowman@collectorinvestorauctions.com
972-362-8544
