From Stamps of the World
Głogów (German: Glogau, rarely Groß-Glogau) is a town (68,813 inhabitants in June 2014) in southwestern Poland, on the River Oder. It is the county seat of Głogów County, in Lower Silesian Voivodeship (since 1999), and was previously in Legnica Voivodeship (1975–1998). Historically in the Prussian province of Silesia, District of Liegnitz.
Postmarks in Poland
Postmarks in Empire of Germany
Postmarks in North German Confederation
Postmarks in Prussia Silesia (Schlesien) province
GLOGAU Kreis used Code 495