Picked this beauty up yesterday. One owner for 37 years, one other before and one after. It was used for touring on the continent and was stored in a warm kitchen for seven years after the second owner died. It's in lovely original condition (apart from the silencers - the originals came with it but the baffles are shot) and rides beautifully. I think it's going to give me years of pleasure but I'm frequently having to check to make sure I'm not dribbling wee - yet!
A big thanks to all those who offered me some very sound buying advice and a massive thanks to Andy (Devon) for taking me to view the bike and bring it back.