Hi everyone,
I picked up a set of 8 really unusual wine glasses that I was compelled to buy (of course)! They are either beautiful or ugly, I'm not sure yet!

The glass is almost opaque, white almost gray in color, with many bubbles and occlusions.
Hand blown, with rough pontil mark, and thick.
Size varies slightly, but each is about 3" wide by 7" tall.
Somewhat crude in the execution, which in some strange way, adds to their charm
Anyone know anything about this type of stemware, or where I can find more info? I personally have never seen anything like it.
Thanks as always! <3