Bedazzling and impressive mirror lustrous Spinel Law twin Galena from Krushev dol mine, Madan ore field, Bulgaria. It displays sharp, well formed superb flat faces Galena twins with excellent brilliance and light reflection.  The spinel twins are very thin stepped plates, staggered one after another with like tooled tips. The back side is covered by black Sphalerite with Quarz. In superb condition.

Killer Spinel Law Galena!