Beautiful iridescent signed Poschinger iridescent Austrian art glass vase. This vase has an extrordinary shape and design and is in mint condition. This is a rare early 20th century art glass vase very possibly a unique design. It measures 4-3/4 inches wide, 3-1/2 inches high. It has a diameter at the base of 2-1/2 inches. The underside is signed Poschinger. The iridescent colors are beautiful when seen in a cabinet with lighting.