WWII Camillus M3 Trench Knife & M6 Sheath

Updated September 18, 2026

Lot number75k
CategoryFirearms & Militaria
AuctionHuge Estates, Firearms, Jewelry, Militaria, & Railroad sale
DateSeptember 27, 2026 at 1:00 PM CDT
Auction houseSouthern Heirs Auction
LocationDenham Springs, Louisiana

Originall WWII U.S. M3 fighting or trench knife manufactured by Camillus Cutlery Company. The blade is clearly marked "U.S. M3 CAMILLUS" and features a spear-point profile with a sharpened false edge. The knife has a stacked-leather washer grip, double steel guard and steel pommel. Includes a WWII-style U.S. M6 stitched and riveted leather scabbard with steel reinforcing plate and belt hanger. The scabbard appears to bear a 1943 maker marking, although portions are difficult to read. The sheath buckle is broken and does not function properly. Measures approximately 13 inches overall in the scabbard. The knife and sheath show age and service wear, including blade scratches, sharpening, finish loss, scattered oxidation, worn and separated leather washers, scuffs, scratches and discoloration to the sheath. Initials have been scratched into the reverse of the leather scabbard. Please examine all photographs for condition. This item came from a collector’s estate. We have not authenticated it, and it is being sold exactly as acquired. Authenticity has not been verified; bidders should rely on their own inspection and the photographs provided. If you have any doubt, please attend the preview and examine all photographs closely before bidding. This estimated auction value was created using AI research of actual sold prices from online auction sites and marketplaces during the past 12 months. It is provided as a market reference only and is not a guarantee of the final selling price. Estimated Auction Value: $300–$450

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