Hi All My dad had this bike which he toured the alps on in the late 40s he doesn't remember the model and i only have a couple of grainy images available. Can anyone help ID it as i'd like to find out more about the bike and maybe buy one in time??
I don't think your Dad had one of these in the '40s He may have had an M10 side valve single. This shows a BSA 650cc twin A10 Gold Flash built from 1950 to 1963 I'd say pre 1963 as there is no number plate letter suffix. My Pals were riding these into the 70's A good reliable bike.