This Fenton Art Glass vase was originally made to be a lamp shade, but the bottom of it was never cut off, so it's considered a vase. It's also considered rare, both because it is a lamp shade/vase and because the pattern is Double Wedding Ring Optic. I really like this pattern - I think it's very attractive. There are multiple interconnected white opalescent circles going all around the piece. The circles are larger at the wider part and smaller at the narrow part. They also have some depth to them, which is more prominent in the smaller circles and less so in the larger ones.
The height of this piece of Art Glass is 9 inches and it is 9 3/4 inches wide at the base. It is in excellent condition with no chips, cracks or repairs.