Here is the Duravia (Mecadural) frame:
Cleaned up quite nicely as is usually the case with non-anodized aluminum with AL polish and Simichrome. Not a $7,000 Caminargent to be sure, but still a quality frame worth building up.
Didn't get any responses yet to my previous post asking if Mafac Dural Forge brakes are too new for what seems a 1954 frame, or what RD's would fit this rear DO.
Big Spring, Texas, USA