John Kvarnstrom's car from Helsinki 1956. The car is 750 Monza s/n 0470M.

The original engine of this car was destroyed 26/02/56 in Hindas Ice Race, when it shot a conrod through block casting even damaging the front fender...

The original bodywork was destroyed when Grus-Olle Persson hit a tree in Kristianstad (Swedish GP) in 1957.