These would be Racer brakes, earlier than 1970. How much earlier, I'm not sure, but in the mid-60's PX-10's came with these "Dural Forge" brakes.
Jerry Moos Big Spring, Texas, USA
firstname.lastname@example.org wrote: If a set of brakes from MAFAC is stamped, simply: Dural-Forge and MAFAC, but no other stamp, where does that put such a brake in the line? Older, newer? Better, worse? Same as a Racer but without the Racer stamp?
What is it, exactly?
Thanks for any insights..