I love getting new-old-stock. After discovering that the Ambrosio rims were in bad shape, I found the NOS Dunlop high pressure racing rims which originally came with the bike. The front 32 hole rim is 1950s, so very close in age to the Carlton the rear 40 hole is a little newer but the profile is the same.
Also if anyone needs a set of vintage Ambrosio decals, let me know.
by majubafruit