Alpine quartz with ghosts, excellent color, Italy Crystals on matrix - Height: 78 mm - Width: 59 mm- 207 g
Fluorescent Calcite from Cava Arrestra, Liguria – Minetti Collection - Height: 11 cm - Width: 8 cm- 700 g
No reserve price - Magnificent piece of yellow amber Fully polished - first quality - Height: 121 mm - Width: 91 mm- 419 g
Orthoclase (Carlsbad twin) - Aquaduct Road area, Water Canyon, Cinco, California, United States - Height: 8.0 cm - Width: 7.0 cm- 268 g
Quartz on Calcite-coated marble - Villette quarry, Aime, Tarentaise, Alps, France - Height: 15.0 cm - Width: 9.5 cm- 485 g