Hi Kev and Ian, I did have some info, but no Uk registration. It was “ex works” on the 13 /5/1957 , along with (at least 3) other bikes, S1040, S1042 & S1043. They were UK registered as UON 335, UON 336, & UON 337. I had it as “In Austrailia reg. unknown”. Any one know It”s old Uk reg number? Geoff.
