Hi, looking for some information, can anyone tell me about my vintage frame? (recently purchased). It's an R J QUINN, has a 'Q' prefix frame number but between the 'Q' and first digit there is small letter 'B'. Any ideas as to year or what it may have been built up with? Any help greatly appreciated, thanks.
I would have fitted first gen Dura Ace LOL
. Might be early 70's or late 60's when bar ends are more popular.
