“Excellent sample, very representative for the locality. Free of alteration, it has no real crystals (as frequently happens on this species) but shows a parallel polysynthetic growth of the Bismuth. It is from a mine that closed a long time ago.Mina La Espuela de San Miguel, Villanueva de Córdoba, Córdoba, Spain.Specimen size: 4.8 x 3 x 2.4 cmWith handwritten label from the Folch Collection”