Fellow telephone enthusiasts! I found this at an antique shop, and I haven't been able to track down where it would've come from.
I've found pictures of the same design on recycled bronze that was given to employees, but haven't found a picture of this one.
It doesn't have a registration number on the back like the ones given to employees, so I'm guessing these might have been sold to the public?
Systems Engineer @ Linode
"I appreciate SDF but it's a general-purpose server and the name doesn't make it obvious that it's about art." - Eugen Rochko