| Auction House | Start Date | End Date | Types of Collectibles |
| | | Stamps,Space,Coins,Military,Hollywood |
Stamps Sports & Gent's Collectibles Auction #129 | 5/15/2018 5:00:00 PM | 6/3/2018 11:00:00 AM | Coins,Historical,Stamps,Sports Memorabilia |
Sterling Kingbrook June 23, 2018 Auction | 5/29/2018 12:00:00 AM | 6/23/2018 12:00:00 PM | Stamps |
| | | Sports Memorabilia,Stamps,Coins,Historical,Political |