Wehrmacht 5 minutes time exploder Zt.Z.f. Sp Bü 37

Wehrmacht 5 minutes time exploder Zt.Z.f. Sp Bü 37
Very nice made time piece! “Zeit Zünder für Spreng Busche 37”. A 5 minute time piece (No explosive!)
In bakelite container. To detonate the charge.
Key to wind the time piece present in the closing lid.
“Waffen Ambt” marked. In outstanding condition.
Great for a conbat engineer collection!

Code: 75545