Visconti Homo Sapien Dark Crystal Fountain PenThe Homo Sapiens is handmade from hardened basaltic lava sourced from the Mount Etna volcano in Italy, with a trim made of solid bronze. Visconti lava is virtually unbreakable, comfortable and warm to the touch and slightly hygroscopic, absorbing moisture from your hand. The basaltic lava is mixed with resin to create this pen. The Visconti Dark Crystal version of the Homo Sapiens features a Smoky Ink Chamber, which is a large transparent window made