Poland 1970 : the Universal Postal Union building in Bern, Switzerland

Poland 1970 : the Universal Postal Union building in Bern, Switzerland // 1 stamp

• Fischer 1860 | Michel 2007 | Scott 1739 
• Year of issue 1970 | People's Republic of Poland
• The opening of the new building for the Universal Postal Union in Bern, Switzerland.

1860  The new UPU building in Bern,

the UPU emblem

Translations
Nowy gmach światowego związku pocztowego - Berno = A new building for the Universal Postal Union - Bern.

(61)

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