A beautiful specimen with a wide opened vug, richly lined with slender, slightly acicular Quartz crystals, the so-called Nadelquartz (Needle-Quartz), famous at Val Bedretto of Leventina in Ticino Canton, Switzerland. The crystals here are glassy and gemmy with superb luster and excellent terminations. The heyday of this great locality is still over and good pieces like this are already history, The bottom of this highly aesthetic specimen is sawn. Much better in person as well!!!