Hello. This is another buckle that I never have been able to identify. This one is made of aluminium, and have a faint marking on the inside. It looks like “DFF& CO”, but I am not sure? It also has a marking on the leather tab, but I can only read 1939 on this one. What do you think of it? Best regards FJ

Marking on backside

Leather tab

Dr. F. & Co. for Dr. Franke & Co. GmbH Lüdenscheid.

--dj--Joe

The maker is "Dr. F. & Co." = Doktor Franke & Co Lüdenscheid. Made in 1939.

In the origin the buckle was complete laque feldgrau.

This is a good original aluminium bukle with original leather strap (Lederwiederhalt). Produced 1936-1940/41. Nice example.

here is a similar (maker: Sieper & söhne lüdenscheid):
he

backside.

Thanks again