Austria, Imperial. A Military Long Service Decoration, Iii Class (25 Years) With Mother Of Pearl Reverse C. 1918 certificate_of_authenticity 18" and marked "REGd 755555"

18" and marked "REGd 755555" (a design and patent date of 1930) on the reverse

reverse ricasso is marked "THE F-S FIGHTING KNIFE

obverse illustrating the left-facing bust of Kaiser Wilhelm II

but illegible writing

marked "18 K" on the edge of the bottom arm

Austria, Imperial. A Military Long Service Decoration, Iii Class (25 Years) With Mother Of Pearl Reverse C. 1918 certificate_of_authenticity 18" and marked "REGd 755555"(Militrdienstzeichen). Type IV. 1913 1918 Issue. A bronze gilt cross pattee, featuring pebbled arms with an interior larger pebbled border, the obverse center presents a superimposed silver double headed eagle, the reverse carved Mother of Pearl, measures 34. 28mm (w) x 38. 85mm (h inclusive of integral loop), weighs 10. 3 grams (including ribbon), suspended from an oval loop with horizontal line design, worn on original triangular ribbon, integral