Half-geode of septaria (0.9 kg) from Poland, in a vertical circular stand
MINERAL
Active filters
“Jeepite” block – Ohio, USADisplayed in brass adjustable round stand
Banded jasper from Madagascar - 18 kgBlack metal base
Black Tourmaline from Brazil (8.2 kg), black base
Blue and white quartz of Bahia (4.8kg)
Aragonite crusted pipe from Karlovy Vary
Amazonite prism (Madagascar), black base
Cubic Pyrite in slate 10kg - St Créac (France)