That rim does not say vase to me. I agree likely had a stopper.
Not much more than60 years if any. This style was imported from eastern Europe for th gift trade. Leaving the cut decoration gray ie unpolished...
The color is a read stain and the decorating engraving. Likely the "Bohemia" aera. Very nice.
More glass is called murano than was made there. I think wishful thinking in this case
Reminds me of the Japanese/Chinese production for discount stores or florists.
Kinda looks like a Peacock to me.
Tpp ,e the base finish is not consistent with a high end maker. It could be a glass blower with his own shop possibly from the Ozarks using...
It is mold blown milk glass decorated to imitate pottery. I would try the Milk Glass or EAPGS group on FB.
New possibly Europe or China
F+There may be something here under french glass...
Not one of the "Sandwich" group .
Ok the base extension on the bowl looks European to me also. I did not realize what I was seeing Initially.
For me the stand/base is properly oriented with the wide uneven part down and the "socket" for the bowl base up. The catalogs I am familiar with...
It is a sun catcher meant to hang in a window. There were shops where you could go and but the glass and lead channels and get assembly...
I would start here ddoty.com
Another possibility is the local dairy giving them to restaurants as advertising.
We do not know if that is the maker or an owner. The empolu region of Italy and China both made this style after WW2
Could the logo be a school or team logo?
Nice rose bowl looks European to me.
You could check here https://www.mosserglass.com
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