A showy and excellent, folded like a wing, specimen of lustrous, botryoidal, lavender smithsonite on matrix from Choix, Sinaloa, Mexico. Ex Marty Lewadny Collection of Winnipeg, Canada. Old material. This piece comes with a Dr. David Garske label, a dealer from Rapid City, South Dakota. 9.0 x 5.9 x 3.7 cm