Jenny Lind Oil Lamp? Help identify, please

Hello,

I am searching for some help regarding an oil lamp I have. It appears to be a GWTW Lamp with the profile of Jenny Lind on each side of the top globe.

I have not been able to identify and haven't been able to find another lamp like it.

I was lucky enough to win it in an auction full of dozens and dozens of oil lamps that had been collected for more than 50 years by an avid collector.

I just love it and would love to know its history and who the profile is, for sure.

Any help appreciated. Jenny Lind? Year/Circa? Milk Glass?

Thank you!