started to throw it back together to see whats missing , was taken apart in the 50s and all nickel work redone , its very very complete and the owner never touched the tank so this item is 100% original (and it can stay that way) looking forwards to here it run , im very tempted to take the head off to see what cc it is , old brown book and new V5c say 350 , but I think this maybe a mistake .