An NSBO (National-Socializtische Betriebs Organisation) Belt Buckle by Overhoff & Cie

In die stamped brass with stamped silvered bronze faceplate affixed by two rivets, maker marked "O & C" (Overhoff & Cie, Ludenscheid) and marked "ges. gesch." (Gesetzlich Geschützt) on the reverse, measuring 48.8 mm x 63.5 mm, worn, very fine.