As previously stated, Windsor Profesional , I know it is kind of a Cinelli rip-off , but a fine riding bike. I have a 1973 and love it. There is one on Craigslist for $100 (frame and fork) . It has the Campagnolo bottom bracket and headset as well as top tube clips and shifter cable guide. It is a58.5cm frame which is pretty popular size and in good solid shape. It has been there for weeks , not sure if it is still there , but last I checked it was. Joe

1973 Windsor Pro