A large specimen of massive Pyrite with the top completely coated with golden octahedral Pyrite crystals up to 1 cm in size. The crystals are perfectly formed and have a spectacular mirror-like metallic luster. Extremely aesthetic and showy piece in excellent condition.

Location: Huanzala Mine, Huallance District, Huanuco Dept., Peru

Size: 12 x 11.5 x 8 cm