Germany, Imperial. A Mixed Lot of Decorations

(Abzeichen). A mixed lot of four decorations, including a Black Grade Wound Badge, constructed of blackened magnetic metal, the obverse consisting of an oval laurel leaf wreath, joined together at the bottom by ribbon, with a central raised Stahlhelm on top of crossed swords on a pebbled field, the reverse with a crimped barrel hinge and vertical pinback meeting a round wire catch, unmarked, measuring 38.66 mm (w) x 43.37 mm (h), weighing 13.0 grams, in extremely fine condition; a Silver Grade Wound Badge, constructed of silvered bronze, the obverse consisting of an oval laurel leaf wreath, joined together at the bottom by ribbon, with a central raised Stahlhelm on top of crossed swords on a pebbled field, the reverse with a crimped barrel hinge and vertical pinback meeting a round wire catch, unmarked, measuring 38.42 mm (w) x 43.33 mm (h), weighing 10.1 grams, in near extremely fine condition; a Black Grade Naval Wound Badge, constructed of blackened bronze, the obverse consisting of an oval chain link wreath, with a raised fouled anchor on a pebbled field, the reverse with a crimped barrel hinge and vertical pinback meeting a round wire catch, unmarked, measuring 41.41 mm (w) x 45.84 mm (h), weighing 11.2 grams, with most of the black finish lost, in very fine condition, and; a Prussian Guard Breast Badge, constructed of silvered bronze with multi-coloured enamels, the reverse with a raised barrel hinge and horizontal pinback meeting a round wire catch, unmarked, measuring 67.13 mm (w) x 70.10 mm (h), weighing 18.6 grams, in extremely fine condition.