I've had this frame for years using it as a winter training bike in the mountains in the north of Thailand.
Now its due for a complete make over and restoration but I really don't know who made this frame. Do you?
Its a Columbus steel circa 80s, perhaps late 70s but probably mid 80s.
The BB shell is the patented Cinelli and the fork crown comes from Cinelli too. Other than that a total mystery.
Oh yes! The frame number in two parts is 145 196. The fork/rear ends are Columbus (similar to Campag)
Please, if you have any idea, let me know!!!! Thanks

Ian F
Thailand