German WWII DAF Buckle-This DAF buckle is made out of aluminum with a matte silver finish. There is some discoloration around the edges and inside of the cogwheel. The details on this cogwheel are very strong. This buckle shows only light wear. The catch end is marked RZM followed by M4/23, which indicates production by Dr. Franke & Co of Lüdenscheid. The reverse has a u shaped catch with an aluminum roll bar and prongs. Very interesting buckle! In very good condition!