This knife was manufactured right after the Vietnam War and is a must-have for collectors. It's a tool knife from the era when C-rations (canned food) were common. The large flathead screwdriver was apparently also used for maintaining firearms. This stainless steel pocket-sized multi-tool knife features a knife, can opener, bottle opener, reamer, and screwdriver. It's incredibly sturdy. There is no visible rust. - Model: Multi-tool knife - Material: Stainless steel - Stamped: Camillus 1975 - Design: Pocket-sized, lightweight Will be shipped via Nekopos. Please be aware of this beforehand.