This Knight’s Cross measures 49
Life aboard submarines wasn't easy
reverse illustrating the 1st Artillery Regiment insignia above crossed cannons and inscribed "ARTIGLIERIA PESANTE" (Heavy Artillery) below
certified by a facsimile signature of NSFK Korpsführer and Generalleutnant Friedrich Christiansen
This set of goggles were worn and used by Canadian Royal Flying Corps Pilot Gerald Alfred Learn
Mecklenburg-Schwerin, Grand Duchy. An Order Of The Griffon, Knight's Cross, C.1916 Auction Archive This Knight’s Cross measures 49(Greifenorden). Instituted 15 September 1884 by Friedrich Franz IV. (1884 1918 issue). In bronze gilt, consisting of a Maltese Cross with red enameled arms, obverse with a central gilt medallion depicting a raised Griffin, the reverse featuring red enamels, the twelve oclock arm with a pebbled fan with a loop accommodating a twisted suspension ring connecting to a triangular original ribbon, measuring 42. 8 mm (w) x 46. 50 mm (h), near extremely fine.