UN Building in the Danube Park, Vienna (Bulgaria 1986)

27 November (Bulgaria ) within release Conf. on Security and Cooperation in Europe goes into circulation Stamp UN Building in the Danube Park, Vienna face value 50 Bulgarian stotinka

Stamp UN Building in the Danube Park, Vienna in catalogues
Michel:	Mi:BG 3512

Stamp is square format.

Also in the issue Conf. on Security and Cooperation in Europe:

• Stamp - Hofburg Vienna face value 50;
• Stamp - Town Hall, Vienna face value 50;
• Stamp - UN Building in the Danube Park, Vienna face value 50;
• Souvenir Sheet - No. 3510-12 face value 3*50;
• Souvenir Sheet - No. 3510-12 Imperforated face value 3*50;