does it have a hollow inside? If it does, I have seen something like that before, not the same, but close. The one I have seen had a dried flower design inside of it, along the same lines as a ship in a bottle, except this was a flower arrangment in a bottle..... if its solid glass, I have no idea.
It's a bottle. Not solid glass. Like I said the other stuff that this was in dates back 130 to 150+ years. Just by looking at the crudeness of the glass and the contamination in the glass I'm guessing its at least 130 yrs old. Jason