Azurite, Malachite – Tsumeb Mine, Otjikoto Region, Namibia
 Former Herbert Schuler, Furtwangen
 A high-contrast cabinet specimen of royal blue azurite on matrix. The star-shaped crystals are partially metamorphosed into malachite. All crystals are intact and have a wonderful luster.
 Magnificent, historical collector's item from the now extinct Tsumeb mine in Namibia.