Oldenburg, Grand Duchy. A House And Merit Order Of Peter Friedrich Ludwig, Civil Division, I Class Knight’s Cross Hold A fine textbook example of

A fine textbook example of this very desirable First War Prussian Pilot’s Commemorative badge by this very desirable maker

and there is soiling and material fatigue reflecting wear

/ СЪ КОРОНА" between the cypher and the wreath in gold-coloured ink

From 4 October 1933 until 31 March 1934

the reverse bearing a central wreathed Reichskriegsflagge

Oldenburg, Grand Duchy. A House And Merit Order Of Peter Friedrich Ludwig, Civil Division, I Class Knight’s Cross Hold A fine textbook example of(Haus und Verdienstorden von Herzog Peter Friedrich Ludwig, Ritterkreuz I. Klasse). Instituted 27 November 1838 by Grand Duke Paul Friedrich August. (1856 1918 issue). Constructed of gilded silver with multi coloured enamels, consisting of a Cross Patte with white enameled arms, the obverse bearing a central blue enameled disc overlaid by a gilded monogram of Peter Friedrich Ludwig, in turn surrounded by a red enameled ring bearing a gilt inscription