Clean Sweep Auctions
Our current auction is one of the most interesting and balanced that we have ever offered. The auction includes an incredible Christy Mathewson single signed baseball, a veritable Holy Grail of signed baseball collecting.
Ends Wednesday, February 5th 2025
See Auction Highlights. Click Here.
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At Clean Sweep Auctions, fairness isn’t just a philosophy—it’s a promise. For nearly 30 years, we’ve built a reputation for integrity, unparalleled customer service, and strong, long-term relationships with collectors and consignors.
Whether you’re buying rare items or consigning your collection, Clean Sweep ensures an experience where fairness and trust come first. With millions of dollars in liquid funds, we’re ready to finance any consignment or purchase. Contact us today!
Champions Auction:
Our showcase of top quality sports cards, autographs, and memorabilia, plus pop culture and historical autos.
Double-Play Auction:
Exciting auction event with lots closing over a 2 day period. Bid on over 2000+ sports cards and memorabilia items.
Player’s Auction:
Dive in and get vintage cards at fair prices. Bid to add cards to your collection without breaking the bank.
1. Expert Guidance Every Step of the Way
Consigning with or selling to Clean Sweep means partnering with experts who understand your items' value. From assessing your collection to showcasing it effectively, our team ensures you maximize value. We handle the details, so you don’t have to.
2. Unmatched Reach and Proven Results
With decades of experience and an extensive network of buyers, Clean Sweep delivers exceptional exposure to your items. Your collection is showcased for those who will appreciate its value, ensuring top-dollar results through integrity and quality.
3. Stress-Free Process, Start to Finish
We make consigning easy and efficient. From organizing and cataloging your collection to handling marketing and sales, Clean Sweep takes care of everything. You’ll enjoy a seamless experience with updates and transparent communication throughout.
4. The Combined Power of Clean Sweep and Lelands
Clean Sweep and partner auction house Lelands offer a seamless, one-stop solution for your collection. Our experts recommend the ideal auction house and channel for each piece, unbundling your collection and maximizing the value of every item you want to sell!
Discover how simple and rewarding consigning or selling can be.
Contact us today to get started, and let Clean Sweep turn your collection into cash while you sit back and relax.
