post stamps Five-year plan accomplishments bulgaria 1976

and or

1976-04-07

Five-year plan accomplishments

format 25x35 mm; perf. C 13: 13 1/4; sheet 10x10; design J. Minchev

5st.

AES Complex

8st.

Thermo-electric power-staion Bobov dol

10st.

Apartment houses

13st.

Refinery

20st.

Hydroelectric station

* LC# - Каталог на СП "Българска филателия и нумизматика"
Mi# - MICHEL Briefmarken Kataloge
Sc# - Scott Postage Stamp Catalog

Complete set (5)

n.a. used

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bulgaria