Cool specimen of Chalcopyrite and Pyrite crystals impaled on Quartz druse from the famous Madan ore field, Bulgaria. The Quartzes are chunky, well definite and complete. They are milky, with pointed tips and have growth phantoms. Second generation of smaller Quartz needles grow on them. Small Chalcopyrites and Pyrites crystals are seen all over. They are with yellow color and add a pleasing accent.  In good condition - some nicks and contacts. On acrylic base.

Nice!