I think I saw one at a little hole in the wall shop in Athens I frequent but I think it was missing the roller brakes. I wouldnt go looking for it. They sort of cater to the UGA "mom and dad are paying for it" types on their vintage bike sales. They have a super clean Trek 720 they just took deposit on of a $450 sale price. It was NICE! but not where I am money wise.

I ended up buying a set of Super record brakes and Suntour bar ends from him though for a decent price.