Stamps Category Minerals

Tanzania minerals-pearls
carlos ródenas ferré
mineral.
carlos ródenas ferré
LOCAL REASONS.
Doctor Melenuko
mineral-corundum
carlos ródenas ferré
1429 - Ullersreuth Malachite
joaquín iturrioz
Mozambique-change
Miguel Angel Sancho
Zimbabwe-change
Miguel Angel Sancho
Diamond
Francisco Minguez
Smoky quartz, minerals from the Freiberg collections (GDR).
Nemesio Ramirez Lemos
Mineral
joaquín iturrioz