All to often I see the rush to "restore" or "make better" and think it a shame to not just enjoy as is, dings, dents, faded paint is all part of a vehicles history. Make it safe and reliable to operate and leave alone, the old bike has earned its look with honestly. In contact with the seller and he will not sell to someone who wishes to "make it better".
https://www.milweb.net/webvert/a6715/103949
https://www.milweb.net/webvert/a6715/103949