Hey everyone. I need some help. I just picked up a Bridgestone Altair yesterday. I took out the stem and its stamped 80. So I am figuring the bike is probably a 1980 model. DOES ANYONE HAVE A 1980 Bridgestone bicycle catalog, so I can get the scoop on this ride? THANKS SO MUCH!
p.s. I know Sheldon has catalogs on his page, but, only starting from like 1985 or so.