Not that he needs a karma point, but I'll give one to Rauville anyway. That link depicts a vase that is quite close to mine, although slightly more elaborated.
I'd be happy to accept Smith Bros./Mt. Washington as the maker. No need for Baccarat.
To sum up: Looks like about 1880-1900. The value may be $300-$500, though I don't see any of them selling. Probably made in the U.S. by Smith Bros./Mt. Washington.
Sound about right?
Thanks to everyone for their help. Couldn't have done it without you!!