Up for sale here is this vintage Western Electric RET D163048 transformer, dated 1944 and Made in USA. This was removed from a piece of WWII-era Western Electric tube gear and has some of that yellowish anti-fungal coating or whatever it is on it. The terminals have some solder and wire bits on them but should clean up easily. This is in good shape with some missing paint here and there, mostly on the edges. I believe this is a choke, though I don't know for sure. This is guaranteed to work great for you. Please see my pictures for details.
US shipping and handling is $10, and international is $36. If you have any questions, please ask.
I have more transformers and other vintage electronics listed--feel free to take a look!