San Marino, Republic. An Order Of San Marino, V Class Knight certificate_of_authenticity Corporal Burgdorf most likely was

Corporal Burgdorf most likely was honoured in Ukraine or southern Russia

4 Order of Merit of the Grand Duchy of Luxembourg

Two and half weeks later

dated to Gera (Thuringia) on 30 December 1907

measuring 87 mm x 87 mm

San Marino, Republic. An Order Of San Marino, V Class Knight certificate_of_authenticity Corporal Burgdorf most likely was(Ordine Equestre Civile e Militaire di San Marino). Instituted in 1859. In silver with blue and white enamels, portrait of San Marino surrounded by the Italian inscription "SAN MARINO PROTETTORE" (San Marino Protector) on the obverse, San Marino coat of arms surrounded by the Italian inscription "MERITO CIVILE E MILITARE" (Civil and Military Merit) on the reverse, measuring 44. 7 mm (w) x 49 mm (h) inclusive of its laterally pierced ball suspension,