Corbett Lighting Telluride Wall SconcePrice Match Request Find this item cheaper? Send a screenshot and link to info@paynesgray. com. Reminiscent of an elevated jewelry clasp, the Corbett Lighting Telluride sconce creates architectural interest through the layering of specialty metal and glass. A panel of watery topaz piastre glass overlays a ribbed clear piastre panel, resulting in a compelling mix of texture and color. A cast metal holder in a Vintage Brass finish anchors the piece with