Here is a carbon transmitter with a closed back branded American Bell. It was located in the Western Electric section of the Paquette Museum. The front is made of bakelite, the back is chrome steel. It has a wall telephone mounting bracket attached. Enjoy!
I love vintage electronics and hope you do too. This item is surplus from the Paquette Museum, the world’s largest vintage microphone and radio collection. Take a look at other items in my eBay shop. Feel free to contact me with any questions. I will be posting many items over the next few months so keep checking back.
Price is for item as-is. I use USPS for domestic shipping. I do not ship internationally at this time.