Lustrous red octahedric crystals of cuprite till 5 mm on a matrix of cuprite and limonite with some malachite . size 5x5x3 cm, weight 230 g , with original labels, probably end of 1800
Great color , intense green with gem crystals associated with purple calcite on massive Chromite . Old collection with original label. Collected in 1991 size 10x7x3 cm