Piatek Classic Minerals

Premium Quality! Skeletal VANADINITE from Private Collection. Mibladen, MOROCCO Specimen - Height: 4.4 cm - Width: 6.2 cm- 110 g

Handcrafted Natural Marble Clock from Poland – Classical Art Stone Table Clock – 8.3 kg Polished - Height: 28 cm - Width: 19 cm- 8.3 kg

UV Fluorescent TWIN. FLUORITE with Phantoms Boltsburn Mine, ENGLAND Fluorescent - Height: 6.5 cm - Width: 10.5 cm- 284 g

NO RESERVE. Old Find Octahedron SYLVITE with HALITE from Niedersachsen Potash GERMANY Crystal cluster - Height: 10 cm - Width: 12 cm- 660 g

EXCEPTIONAL BIG 1710g PYRITE with MAGNETITE — Brosso Mine, ITALY Specimen - Height: 14.5 cm - Width: 12.7 cm- 1710 g

WENDWILSONITE, ROSELITE-β - ANORTHOROSELITE, COBALTOAN CALCITE, Aghbar Mine, MOROCCO Specimen - Height: 6 cm - Width: 4 cm- 69 g

NO RESERVE. WORLD RAREST Unique !!! GEM. BLUE AMBER OPAL !!! Specimen - Height: 2.4 cm - Width: 3.5 cm- 13 g

Museum! UV Active. CALCITE with HEMATITE & QUARTZ Frizington, Cumbria ENGLAND Crystal - Height: 19 cm - Width: 11 cm- 1430 g

Excellent Iridescent STIBNITE Cluster from Baia Spire, ROMANIA Specimen - Height: 6 cm - Width: 8.5 cm- 305 g

From Private Collection. TOP QUALITY SULFUR with UV ARAGONITE Cozzo Disi, ITALY Specimen - Height: 5.3 cm - Width: 5.2 cm- 100 g

NO RESERVE. Big TWIN. CITRINE Crystals from MADAGASCAR Specimen - Height: 7.5 cm - Width: 5.2 cm- 173 g

Superb! Big DIOPTASE Crystal with CALCITE on MATRIX from Mindouli Dr. CONGO Specimen - Height: 6.5 cm - Width: 4.5 cm- 93 g