Dorflinger Kalana Lily Pattern Etched Art Glass Vase American Brilliant Period.     It dates to between 1907-1918 and is Dorflinger's Kalana Lily etch.  It measures 9 3/4" high, and 4 1/2" across top.  It is in excellent condition with no chips or cracks.  Bottom has polished pontil, and this pattern can be seen in Fellers Dorflinger book.