Two complete octahedrons of Magnetite from a locality more famous for it's yellow Apatite crystals. Magnetite crystals are often seen associated with the Apatite on matrix specimens, but I've never before seen crystals this large, let alone loose single, complete crystals.

Two dark blue Tourmaline crystals with attached Quartz crystals. Terminated, clean, and undamaged.

Three old specimens of Bournonite from Japan. Bright with a silvery metallic luster. The smallest specimen is a double terminated crystal.

Sharp, bright cubes of Pyrite crystals in a beautifully shaped specimen. This a great Pyrite from anywhere, but the Greek locality makes it even more special. There are some minor chips here and there, but overall in really good condition.

Two specimens of twinned Microcline crystals. Neat pieces out an old collection.

Elongated single crystal on Sulfur. The crystal itself is 3cm tall and highly gemmy, more gemmy and yellow than the photos convey. The elongated shape is characteristic for this mine. The matrix is a broken shard of crystalline Sulfur, but the crystal itself is complete and undamaged. The amount of matrix could of course be easily reduced to further highlight the crystal.

Fine quality 1.3cm Anatase crystal on matrix. Much better than photos, with a perfect good sized crystal centrally located on matrix.