Oldenburg, Grand Duchy. A House & Merit Order Of Peter Friedrich Ludwig, Ii Class Knight, C.1910 United Republic of exhibiting usual wear with the

exhibiting usual wear with the number 257134 impressed

American Expeditionary Forces

Original Signature on Post War Photo: Erich Hartmann

and the center with a black enameled rotated (mobile) swastika

" on the lightly soiled inside lid

Oldenburg, Grand Duchy. A House & Merit Order Of Peter Friedrich Ludwig, Ii Class Knight, C.1910 United Republic of exhibiting usual wear with the(Haus und Verdienstorden von Herzog Peter Friedrich Ludwig, Ritterkreuz II. Klasse). Instituted 27 November 1838 by Grand Duke Augustus of Oldenburg. (1906 1918 Issue). In silver presenting as a cross patte with white enamelled arms, with central gilt monogram of Peter Friedrich Ludwig on a blue enamelled background, surrounded by red enamelled ring with gilt inscription of the Orders motto EIN GOTT, EIN RECHT, EINE WAHRHEIT (ONE GOD, ONE