I've just bought this - photo courtesy of seller with their approval
I'll add another pic when it arrives.
It's not the same design as my vase but I suspect it dates to the same period.
I'm not sure at all from whence it came as a similar but not the same greek key was used I think on a Harrach piece but then a similar loops with dots in them and the teardrops was used by Richardson.
It's not frosted as my Harrach vase is.
Measures 9.5" wide - I'm looking forward to seeing it