I know it's a Columbia, chain guard looks like it says racer 3 (I'm just going off of this picture) which I would assume means 3 speed. The other decal says Miami on it. Can anyone give me more information about this bike. Is it desirable, built well, or is it worthless?
http://photobucket.com/columbiaracer
http://photobucket.com/columbiaracer