Colt Derringer No.4 .22 Short PistolEstimate: $20 - $50,000Starting Bid$20Largo, FLGun Auctions USA4.6(275)
Butler Associates Side-Swing Derringer Single-Shot Pistol .22 Short with 2.25 Inch BarrelEstimate: $100 - $180Starting Bid$10Henderson, TXBrand Used Works4.7(739)
Estate Pistols Colt / H&R 2 Pcs Lot PistolEstimate: $100 - $300Current Bid - 1 bid$50Plantsville, CTConnecticut Firearms Auction4.6(255)