When I was young (early 80's) I bought a chrome full-sloping crown fork from Nashbar for my Dawes Reynolds 531 frame. I put Reynolds 531 stickers on that fork. A mechanic at a long-since-gone LBS said to me "nice fork". I replied "thanks". (but it did look pretty nice).
Also put stickers on that frame that said "Reynolds 531 Double-Butted". Frame was 531, but not double-butted.