I picked up what was said to be a RB-1 frame at an Oakland sale put on by a couple of frame builders making room in thier garage. It had been repainted so I don't have any decals to go by. It does have the Ritchey fork that was in this bridgestone catalog scan;
http://www.sheldonbrown.com/bridgest...3/pages/25.htm .
The serial #, L521xxx, doesn't fit the dating as posted in this blog;
http://www.cyclofiend.com/rbw/bstfaq.html .
Any help would be appreciated.