Mears Competitors

Heritage Auctions is the largest collectibles auctioneer and third largest auction house in the world, as well as the largest auction house founded in the U.S. We are also the undisputed Internet leader in our field, with more than 2.07 MILLION+ bidder-members registered on HA.com from all 195 countries. This loyal and growing community of collectors is a testament to the usefulness of our website, our reputation for professional business practices and our vast expertise in the field of art and collectibles. Established in 1976, Heritage offers a wide range of U.S. & World Coins, Rare Currency, Fine & Decorative Art, American Art, Illustration Art, Modern & Contemporary Art, Urban Art, Comic Books & Comic Art, Movie Posters, Entertainment & Music Memorabilia, Jewelry & Timepieces, Luxury Handbags, Sports Collectibles, Historical & Political Memorabilia, Rare Books & Manuscripts, Ethnographic Art, & Space Exploration Memorabilia, Civil War Memorabilia, Photographs, Nature & Science, Fine and Rare Wine, Luxury Real Estate, Pop Culture Collectibles, and more. We give our customers unprecedented access to our services by featuring the latest advancements in technology and maintaining a strong presence in the collectibles community. Our knowledgeable staff of more than 130 category specialists and 500+ additional service-oriented professionals, utilize our suite of services to help our customers develop the best collections possible. Visit www.HA.com now to learn more.

Catawiki is the leading online marketplace for special objects. Over 100,000 objects are offered in auction every week - each reviewed and selected by one of Catawiki’s hundreds of in-house experts specialised in Art, Design, Jewellery, Fashion, Classic Cars, Collectables and much more. Catawiki is headquartered in Amsterdam with over 750 employees across the world.

Invaluable is the world’s largest online marketplace of fine and decorative arts, antiques and collectibles, featuring a live online bidding platform that allows collectors and dealers to bid in real-time in auctions held around the world. Hundreds of thousands of rare and unique collectibles are offered each month through Invaluable’s online bidding platform at a range of price values. As the leading developer of SaaS and ecommerce applications for the auction industry, Invaluable provides auction houses, galleries and dealers with ecommerce and marketing solutions, as well as auction management software. Invaluable’s best-in-class historical price database includes more than 58 million complete auction results, totaling more than $204 billion in value. Founded in 1989 and headquartered in Boston, Invaluable also has an office in the United Kingdom.