I bought this a few weeks ago because it reminded me of the opaque uranium green wares that I have been attributing to Josephinenhutte for some time now, it is the many white spots within the glass that seem a reasonable match. Several examples here:
https://www.glassmessages.com/index.php/topic,66757.0.htmlI just noticed in sunlight although the top is frosted the white trail around it is not, curious I looked with a loupe and I think mechanical abrasion is the culprit given I can see some parallel lines in places. The base is frosted on the outside and shiny inside. The top is thick and heavy while the base is much thinner and lighter, the peg sits securely in the base and the whole thing feels nice and solid to use. The peg has been ground to shape as well as the base to receive it, on the inside quite distinctly where the shaft narrows just below the decorative twiddle at the top.
Looking at the photo of the edge of the foot the various layers of glass show up well, looks like red is covered in quite a lot of opaque white to create the pink. Those same surface layers have been ground away on the peg to reveal the opaque white core.
It stands 20cm high and the diameter is 24cm. Guessing a date around 1870 and a few potential Bohemian makers.
John