A pleasing specimen of twinned cubanite crystals from Henderson No. 2 mine, Chibougamau, Quebec, Canada. This now-closed mine has produced the best cubanite in the world. It displays crystals to 5mm in a cluster. They have a good luster, nice striations and a pleasing brassy-yellow color. They show a gorgeous V twinning. For references see the 1983 issue of The Mineralogical Record vol. 14, # 3. In excellent condition. On acrylic base.
Marvelous!