Acanthite (rare old classic) Stoudt Coll.

Item Description

Acanthite specimens are very rare from this classic Mexican locale, compared to the prolific mines at Guanajuato or Fresnillo. Stacked, intergrown, blocky, acanthite crystals to 9 mm with moderate luster form a sculptural specimen. Coatings of beautifully iridescent and sparkly chalcopyrite microcrystals add much character. Rare and excellent material, as mining ceased here in 1930. Ex Dave Stoudt Mexico Collection # 173. Valued at $500 for rarity and quality.