An excellent specimen of the rare variety Cadimium rich Willemite, from the Tsumeb Mine, Namibia. The specimen displays two areas of rare elongated parallel yellow habit prismatic crystals of Cadmium Willemite measuring to 2.7cm. Also very apparent on the specimen are hexagonal micro-crystal of sparkling gemmy light yellow colour. Associated with the Cadmium Willemite are grass green Cuprian Adamite crystals, on a reddish Dolomite matrix.