Comparing: ST vz. 39 vs. Pz.Kpfw. III

V-8-H was a further development of the PS-II-b medium tank and the P-II-b light infantry tank. The vehicle underwent trials from the summer of 1937 through the spring of 1938. In the fall of 1938, additional trials were held. After all faults were removed, the tank saw service under the designation ST vz.39. The vehicle never entered mass production.

Used the "classic" chassis starting with the Ausführung E. Produced from December 1938 to February 1943, a total of 4,958 tanks and 321 command vehicles were manufactured.