Gutter Pairs: Construction of Friendship Pipeline (Czechoslovakia 1975)

Construction of Friendship Pipeline (Czechoslovakia 1975)

28 October (Czechoslovakia ) within release The Successes of Socialist Construction goes into circulation Gutter Pairs Construction of Friendship Pipeline face value 2*1.20 Czechoslovakian koruna

Gutter Pairs Construction of Friendship Pipeline in catalogues
POFIS: POF: CS S2170

Gutter Pairs is square format.

Also in the issue The Successes of Socialist Construction:

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Gutter Pairs Construction of Friendship Pipeline in digits
Country: Czechoslovakia
Date: 1975-10-28
Paper: OZ (optically brightened)
Print: Photogravure and Recess
Perforation: comb 11¼ x 11½
Emission: Commemorative
Format: Gutter Pairs
Face Value: 2*1.20 Czechoslovakian koruna

Gutter Pairs Construction of Friendship Pipeline it reflects the thematic directions:

In microeconomics, an industry is a branch of an economy that produces a closely related set of raw materials, goods, or services.For example, one might refer to the wood industry or to the insurance industry. 

Gutter Pairs, Construction of Friendship Pipeline, Czechoslovakia,  , Industry