post stamps Bulgarian industry bulgaria 1951

and or

1951-03-15

Bulgarian industry

format 23x18,5 mm; perf. C 12 3/4; sheet 10x10; design P. Valkov, V. Tomov, L. Iva-nov, Vl. Manski

1lv.

First Bulgarian Tractor (25. IV.)

copies 30 000 000

2lv.

First Steam Roller (15. IV.)

copies 30 000 000

4lv.

First Truck

copies 30 000 000

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

Complete set (3)

n.a. used

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