Nope, don't know it. Never seen the mark before.
Maybe Amish or Mark Twain.
That News was on Antique Road Show last night.
It's Fenton Glass. Here is one that is decorated....
Always carry a small camera with you and take Pics.
Beaver Falls, Pa. Hometown of Joe Namath.
These are the Car Vases that sold on Ebay....
It could be this...
It looks like a Claw mark.
It is Vase insert for a Table Lamp.
This is probably what kind of lamp that you have. Caged Glass Lamp....
The box is Capodimonte....
This Snuff bottle possible could have been made at a Home Made Kiln in someone's back yard.
That Cake Stand seems really Purple for it to be Sun-Purpled. People now-a-days will buy Repops of the Coin pattern and put Acid on the Coins to...
You may want to try here for more info....
If you find any good Info, your in like Flint.
I also would say this this is a piece of Italian Glass. It looks like a very nice piece.
Could be from the Crusades.
I would go with 2010 Chinese glass.
It looks like an exorcist doll.
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