I am thinking to part out my bike if I cannot sell the whole bike. I believe my 700 is 84 but it comes with a chrome fork (from 85?). My bike has suntour parts so it cannot be a 85 or later. It also is quad butted. I cannot find any info when Bridgestone used quad butted and when they stopped using it.
Let me know if you are interested in the parts of my bike. I like to keep the wheels as spare for my other old bike.
Sam