FOUR AUSTRIAN IRIDESCENT GLASS VASES, attributed to Loetz, comprising an ovoid vase with dimpled shoulder and everted scalloping trefoil rim, with pitted surface texture, in a honey-colored glass--5 1/8 in. (13 cm.) high; a pair of compressed cylindrical form vases with tapered neck and everted rim, one gold dappled, the other blue--3 1/8 in. (8 cm.) high; a dimpled pear-form vase with everted rim, the pitted surface in a silver blue--4 3/8 in. (11 cm.) high (4)