Yellow Glass Vase

Here's another piece that's been hiding in the back of the closet's top shelf. It was hard to photograph to get the color right, but it's yellow with greenish undertones depending on the light - more yellow under direct CFL (?) bulbs and more greenish in the center of a room, and more orange-ish in sunlight.

11 3/8" tall, top diameter 5 3/4", base diameter 4" base diameter. Bumpy on the outside, smooth on the inside. Polished pontil.

My UV light appears to be dying, but I was surprised at what happened: the middle of the vase was very reactive, with a wide band of red then yellow, then red at the bottom. The top 25%, the part that's more orange-y, didn't react at all.

Thanks!

 

Reminds me of a of a Wayne Husted Jonquil Yellow Blenko vase? But that's just a WAG because the pontil doesnt look right, I had one very similar in shape years ago but it was sand etched on the bottom.