Stamp: Calcite (Afghanistan 1999)

Calcite (Afghanistan 1999)

12 May (Afghanistan ) within release Minerals goes into circulation Stamp Calcite face value 40000 Afghan pul

Stamp Calcite in catalogues
Michel: Mi:AF 1866

Stamp is square format.

Also in the issue Minerals:

Data entry completed
60%
Stamp Calcite in digits
Country: Afghanistan
Date: 1999-05-12
Paper: Unknown
Print: Unknown
Perforation: Unknown 12
Emission: Commemorative
Format: Stamp
Face Value: 40000 Afghan pul

Stamp Calcite 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, Calcite, Afghanistan,  , Minerals