Extremely Rare Vintage Soviet Union Cosmonaut Survival Machete. This is a rare machete for astronauts, it has a leather sheath that fits into a leather bag. It is made very originally. It can be used separately. The machete knife itself has a triangular shape with two sharpened sides and can be used both as a chopping tool and as a means for digging. The total length of the machete is 360 mm, the length of the blade is 240 mm, and the width of the butt is up to 4 mm. Ask questions, I will be happy to answer.