A somewhat unusual crystal habit of Bournonite from the Neudorf mining area in Germany. The specimen shows an elongated bladed crystal of Bournonite measuring to 4.7cm associated with more almost wedge appearance crystals. The specimen has the characteristic metallic grey lustre for the species, associated with minor whitish Calcite. Crystals of Bournonite this large from the location are not often offered for purchase, a fine small cabinet specimen from Neudorf.