Oldenburg, Grand Duchy. A House and Merit Order of Peter Friedrich Ludwig, I Class Honour Cross certificate_of_authenticity An analogy may be made

An analogy may be made with his successor Sir William Stanier's Princess Coronation (Duchess) class

Number four

A First World War patriotic badge

in Gold and silver with thirty-two diamonds

Oldenburg, Grand Duchy. A House and Merit Order of Peter Friedrich Ludwig, I Class Honour Cross certificate_of_authenticity An analogy may be made(Oldenburger Haus und Verdienstorden Ehrenkreuz I. Klasse). Instituted 27 November 1838 by Grand Duke Paul Friedrich August. (1838 1918 issue). Constructed of gilded bronze, on loop for suspension with its period original ribbon affixed to a single parade mount with a horizontal pinback, consisting of a Cross Patte, the obverse bearing a central monogram of Grand Duke Peter Friedrich Ludwig, circumscribed by an inscription of EIN GOTT, EIN RECHT, EINE