Looked at Sculpture line in Long & Seate, however its nothing but line drawings & that shape isn't there. They did have a hand shop & I've had a few of those pieces, however every one I've handled had the acid etched Fostoria signature. Have to admit that the indented bottom of the base looks like stuff a few of the larger Epic vases had & I do have four Epic catalog pages from 1959, but again shape is just not there. The one possibility though is an Epic piece that simply was not cataloged...only thing that bothers me is the mass & thickness of the glass...Epic can be heavy, but that a stretch for the mass of Rose's piece, but still its a maybe, especially if it were made during the Dalzell-Viking period since there were a couple of years where no catalogs were printed. I'm not convinced that the piece isn't pressed either, several Epic vases were pressed with a mold bustoff & then the bottom ground & fire polished. For a good many years I'd make a couple of trips down to the IG hayshed, cross the river & run down to New Martinsville to see what was going on at Viking...did that until IG closed & then when Dalzell gave it up...well that was that.