| A to Z Bid | | Where buyers and sellers alike purchase or sell antiques, collectibles and other rarities. |
| Antique Auction Center | | Features auctions every Friday morning on direct imported antiques from Argentina, England and France. |
| Arrowheads | | Indian artifacts and prehistoric archeology relics |
| AuctionHome | | Featuring variety of collectibles, especially jewelry, trading cards and toys. |
| Aumann Auctions, Inc. | | A leading auction company for antique toy tractors. Live on-line auctions and Internet bidding available. |
| Ball and Boyd | | Furniture, jewelry, silverware, ceramics, toys, automobiles and machinery. Features streaming video live auctions. |
| BestCollectors.com | | Vintage products, including: art, coins, jewelry, military, sports, toys and stamps. |
| Biddington's | | Features art, furnishings, books, jewelry, pottery and textiles. Includes investment and restoration resources, as well as interviews with experts. |
| Bob Courtney Auctions | | Features a range of vintage items in bi-annual sales. Includes catalog and absentee bidder form. |
| BottleWorld | | Bottle collecting information, forum, and auctions. |
| Buynsellit.com | | Specializing in toys, jewelry, home and garden and books. |
| Derby Doug's | | A quarterly bid for horse racing collectibles and memorabilia. | |
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