Germany, Imperial. A Mixed Lot Of Decorations Archive marked "KO" on the reverse

marked "KO" on the reverse

Air Force and Army Presidential Unit Citation with three bronze stars and Navy and Marine Corps Presidential Unit Citation with one bronze star

used to hunt for enemy submarines

In die stamped silvered brass

Germany, Imperial. A Mixed Lot Of Decorations Archive marked "KO" on the reverse(Dienstauszeichnungen). A mixed lot of three decorations, including: 1. A 1929 Stahlhelm Commemorative Service Badge, constructed of silvered bronze with enamels, the obverse consisting of a black enameled disc bearing a raised and silver Stahlhelm insignia situated above oak leaves and a date of 1929, the reverse with a crimped inge and banjo style pinback meeting a round wire catch, bearing a hand etched date of 1. VII. 1929 and unit number of VII