MINERAL
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Crystallized Bismuth City (1.1kg) in observation box with magnifier
Septaria prism 515Gr. (Madagascar), black base
Septaria prism (Madagascar), black base
Agate slice in brass adjustable round stand
Amazonite prism 550Gr. (Madagascar), black base
Cubic Pyrite in slate (2.3kg) - St Créac (France)