The Semovente da 75/18 was an Italian self-propelled gun of the Second World War. It was built by mounting the 75 mm Obice da 75/18 modello 34 mountain gun on the chassis of a M13/40, M14/41 or M15/42 tank. The first 60 were built using the M13/40 chassis and a subsequent 162 were built on the M14/41 chassis from 1941 to 1943, when the M15/43 chassis were introduced. The Semovente da 75/18 was intended to be an interim vehicle until the heavier P40 tank could be available.
Izvor: L-29 Semovente da 75/18 on Wiki