help please - Portieux Vallerysthal?

Hello I've just bought these and would like to know if they are Portieux Vallerysthal? I'm not sure because the stems do not match any I have seen whilst researching. Any help gratefully received! Thank you!

 

They are "opaline" glass, probably(?) French, but as you say, are not Portieux- Vallerysthal.

 

thank you! Do you know of any other makers I could research? Would love to know. Thank you

 

Le Creusot, Baccarat, and Saint-Louis, Réunion, (all French producers of Opaline) however your goblets could be modern-day... here a good link which may be of help to you.

opaline glass goblets - Bing images

 

Thank you! I think they're quite old as not "perfect" and colour varies. I will take a look at the links. So much to learn!

 

These have the same stem but no info on maker! I will keep looking!

 

Just a guess, but Imperial made some colored opaque goblets, I'm not at all sure what the stems looked like.

 

They could certainly have been produced in USA.

 

Love the color.

 

Me, too!

 

Did you notice they have a safety lip?