Cement works, Opole

40 gr 1961

Польша

The stamp exists also with the watermark "Posthorn Type 2 Multiple [Rev, Inv] - III-3"

Recovered Territories

Seal of Princess Elizabeth	Factory, Szczecinek	Seal of Unislaw 16 руб	Shipyard , Gdansk 28 руб
Copernicus tower, Frombork	Agricultural College, Kortowo	Seal of Conrad II and Silesian eagle 15 руб	Textile mill, Gorzow
Seal of Opole, 13th Century 20 руб	Cement works, Opole	Tombstone of Henry IV and seal, Wroclaw 8 руб	Apartament houses, Wroclaw 16 руб