Russia, Imperial. A Rare Submarine Officer’s Course Badge Buy Now plate "Hersteller (Manufacturer) C

plate "Hersteller (Manufacturer) C

measuring 94 mm (w) x 37 mm (h))

surrounded by the inscription PATRIAE AC HUMANITATI

They were deployed in all theatres of the war - Between September 27 and November 29

Russia, Imperial. A Rare Submarine Officer’s Course Badge Buy Now plate "Hersteller (Manufacturer) CInstituted 26 January 1909. (1909 1918 issue). A rare Imperial Russian Navy submarine Officers course badge, constructed of silver, the obverse consisting of a circular chain link wreath, overlaid across the centre by a raised submarine, in turn overlaying a detailed fouled anchor, the reverse with a central threaded lug retaining a period original disc and backplate, the latter double stamped with Russian Cyrillic silversmith marks of (AB) for an