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minerals (1970) design type

  • Colnect-2095-251-Aurichalcit.jpg
  • Colnect-2095-252-Dioptas.jpg
Short desc: minerals (1970)


Things in this design type:
taxon mineral

Used by 2 stamps: (See all uses as list)

Republic of the Congo airmail 3/20/1970 100fr
Republic of the Congo airmail 3/20/1970 150fr