This specimen has a large 3 cm (!!) crystal with one of the sharpest phantoms I have ever seen in a smithsonite! Actually, it has 3 such crystals (2 smaller ones and the 3 cm monster), perched on tennantite matrix that is coated by sparkling, colorless crystals of an entirely different habit of smithsonite. Superb display specimen and competition miniature! 5 x 4 x 2 cm