The Tellermine 29 and the Tellermine 35 were the first anti-tank mines. The Tellermine 29, the first anti-tank mine, was developed by the Germans in 1931.
Anti-tank mines that are in service today bear similarities to the Tellermine 29.
The Tellermine 29 had about 13lb (6kg) of TNT, which was held in an 18inch (454mm) disk-shaped container