Extra Large Cuprite Crystal Octahedron Complete Floater from Rubtsovsk Mine, Altai Krai, Russia

Here is an extremely rare complete floater octahedral crystal of cuprite from the Rubtsovsk Mine in Altai Krai, Russia. While this mine is famous for its stacked and intergrown cuprite crystals, large single floater is extremely rare and even unheard of not only from this mine but also from other localities around the world.