The Russian Empire. St. George's Cross of the 4th class No. 457466.
Cavalier - Drayman Pyotr Yakovlevich - Consolidated Siberian Cossack Brigade. Awarded on 6.11.1915 on Behalf Of The Sovereign Emperor, His Imperial Highness Grand Duke George Mikhailovich.
Silver. Size 34*34 mm. Weight 10.5 grams.