This is an early 30's German tank used in the beginning of World War 2 in the invasion of Poland and France. Lightly armed and armored, it's uses in combat were somewhat limited given that it couldn't stand up against other light tanks of the era, however it was extensively used, with up to a third of the tanks invading poland and a fifth of the tanks invading France being Panzer I's.
The main weapons were 2 all purpose machine guns and in the Ausf C version a 20mm canon. Early armor was 13mm around most of the tank, with later models having up to 80mm (3.5in) and a weight increase from 6 to 21 tons with an improved engine and lengthened hull.
![](https://s2.save4k.ru/pic/HPL27Qwwt1k/mqdefault.jpg)