Rare Style of Koloman Moser Loetz Art Glass Copper Vase Style of Koloman Moser (Austrian 1868-1918) Austrian secession art nouveau hand blown glass vase with copper overlay. Crafted from opalescent green glass with fine silver fleck. Applied openwork copper overlay along body, with a solid rim at base. Features two green glass cabochons on front. Copper still has original patina. Beautiful unwashed original uncleaned condition, one cabochon set stone missing along with partial piece of copper fretwork decoration but hardly noticeable and does not detract from the beauty or style of the overall piece Approximately 6”inches high by 5”inches wide weight 499g