£3,100 €3,510 $4,044 approx. This specimen is priced in pounds sterling, all other prices are approximate.
Beautiful sky blue drusey crystals of Aurihalcite abundantly line large areas of a cavity rich Goethite Gossan matrix, to several centimeters. The specimen is from the Campiglia Marittima area, Tuscany, Italy. Areas on the specimen also have colourless scattered druses of sparkling Hemimorphite.