I have a set of six of these glasses that my grandparents gave me for my wedding as a family heirloom. I was not given any information about them and wondered if you could help me with who made them, how old they are, and their value.

The other four glasses feature two glasses with the penguin and two with the polar bear.

I believe they are crystal because they have anice ring to them.

The foot is smokey green.

Thank you. [img]https://kovels.com/media/kunena/attachments/legacy/images/polar_bear_crystal.JPG[/img]