Covetly - Collectibles marketplace with appraisal tools
Thinga.Me by Microsoft - Make virtual collections of your real stuff
CataWiki - Europe's fastest growing online auction house, featuring a wide range of special objects. Have a look at our auctions and place your bids!
Everything But The House (EBTH) - Buy and sell one-of-a-kind items from the best estate sales
SocialGeek - Startup news for the Spanish-speaking world
Handbid - Generate more revenue and delight your bidders with the Handbid mobile bidding silent auction software with apps for iOS, Android, and the web.