Prochaska Gallery Hand Blown Glass Butterfly and Amethyst Figurine Figurine is hand crafted by San Diego glass artist Kevin Prochaska. Made entirely from borosilicate crystal and 24k gold. Mounted on natural amethyst crystals. Item is brand new and includes a lovely information card trimmed in gold foil. Free Domestic Shipping with safe arrival and complete satisfaction guaranty. Product is only available from Prochaska Gallery.