So I may have found my frameset for the first and only Cicli Masini bike. It's an old Paris-Roubaix equipped (dropout anyway) frame, 56x56. The seller says that it was possibly made by Cinelli for the German market. We're trying to figure out the brand. Does anyone know of "Arrigoni"? That's marked on the headset and seatpost clamp. There seems to still be a Cicli Arrigoni in Padova, but I doubt it's the same. Anyway - this may be the next project bike now that the C-C Galmozzi is finished (still without photos for some reason).