Got this DBS from my LBS, paid like $40 for it.

Specs:
DBS Supersport from early 80's 12speed
I believe its a japanese Tange frame but i could be wrong
Front rim: Rigida
Front Hub: Shimano Exage HB-RM50
Back rim: Mavic XP11
Back hub: Shimano RSX FH-A410
Front derailleur: Shimano Altus
Back derailleur: Shimano Altus
Shifters: Shimano Altus
Crankset: Sakae Ringyo (SR) Custom
Brakes: Lee Chi
Seatpost: Kalloy
Saddle: Selle Italia
Handlebar, brakelevers and headset is, well, something.

As you can see, it's a crapload of different things on it.
Don't really know what to do with it, maybe repaint and put a dropbar and a Shimano 600 group on it or stripp it totally and make myself a "fixie".
It rides really good, so its a keeper either way