| Auction House | Start Date | End Date | Types of Collectibles |
| | | Political,Historical,Sports Memorabilia,Photographs,Collectibles,Stamps,Coins,Space,Posters |
| | | Sports Memorabilia,Toys,Hollywood,Rock n Roll,Postcards,Stamps,Political,Military,Historical,Photographs,Collectibles,Comics,Books,Sports |
| | | Sports Memorabilia,Stamps,Coins,Historical,Political,Sports,Military,Rock n Roll |
| | | Stamps,Collectibles |