Russisch Polen cancellations

German occupation 1914-1918
Fischer 1-5 | Deutsche Post in Polen Michel 1-5 | Year of issue 1915

Examples of cancellations on Russisch Polen issues.

Warschau (Warszawa)	Kalisch (Kalisz)	Lenczyca (Łęczyca)

Sosnowice (Sosnowiec)	Włocławek