It's a custom steel bike, brand "Alpine" made by a custom builder who was active in the DC area (Rockville, to be exact) in the 1980's. I got it in 1985. Builder's name was Fred Kelly. I think he stopped making frames a long time ago. If you ask some of your cycling buddies who were riding back then I am sure they will know of Alpine Cycles and Fred Kelly....

Again custom geometry necessary for my wacky body dimensions.