Stamp: Quartz (Mozambique 1979)

Quartz (Mozambique 1979)

10 September (Mozambique ) within release Minerals of Mozambique goes into circulation Stamp Quartz face value 1 Mozambican escudo

Stamp Quartz in catalogues
Michel: Mi:MZ 712

Stamp is square format.

Minerals of Mozambique

Also in the issue Minerals of Mozambique:

Data entry completed
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Stamp Quartz in digits
Country: Mozambique
Date: 1979-09-10
Print: Offset and Lithography
Perforation: 11
Emission: Commemorative
Format: Stamp
Face Value: 1 Mozambican escudo
Print run: 160000

Stamp Quartz it reflects the thematic directions:

In geology and mineralogy, a mineral or mineral species is, broadly speaking, a solid substance with a fairly well-defined chemical composition and a specific crystal structure that occurs naturally in pure form

Stamp, Quartz, Mozambique,  , Minerals