Germany, Kriegsmarine. A U-Boat War Badge certificate_of_authenticity Accompanied by its 9

Accompanied by its 9

bordered by silvery-white thread

Mayer's on reverse

the area between the two sides of the bowl with a feathered design on both sides

1917) [2 1/2 months]

Germany, Kriegsmarine. A U-Boat War Badge certificate_of_authenticity Accompanied by its 9(U Boot Kriegsabzeichen). Constructed of gilded tombak, the obverse consisting of an oval laurel wreath, joined together at the bottom by ribbon, topped by a Kriegsmarine style German national eagle clutching a mobile swastika, overlaid by a central U Boat, the reverse with a block hinge and tapering vertical pinback meeting a flat wire catch, unmarked, measuring 48. 06 mm (w) x 38. 84 mm (h), weighing 25. 4 grams, in extremely fine condition.