A natural, genuine specimen of Arsenopyrite Crystals from Mexico.
This specimen is from the M. Farber Collection; circa 1976-1992.
This piece measures about 2-1/4″ 1-1/2″ x 1-3/4″, and weighs 12.5 ounces.
Item pictured is the item that will be received and will come with an information label and a historic label.
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