Bulgaria 1995
Agate - Bulgaria - 1995 Sphalerite - Bulgaria - 1995 Calcite - Bulgaria - 1995 Quartz - Bulgaria - 1995 Pyromorphite - Bulgaria - 1995 Almandine - Bulgaria - 1995 |
A collection of stamps figuring photos or images of minerals, cristals, gems, rocks, fossils and meteorites from around the world.