Two FRANZ Electric Metronome.
LM-4 is made of bakelite and works properly but is a little dusty.
LM-FB-5 has a solid walnut wooden case. It does technically work but not accurately for time and the selector knob feels loose. It has a nick in the front top of the wood. This one will need servicing.
These electrical items that I sell came from a locally-owned electronic repair and sales business that has closed. They built and repaired tube amplifiers, ham radios, stereo equipment, and other electronic gadgets throughout the better part of the century. The owner passed away in 2018. I bought the remaining contents and inventory from a relative who needed the stores' warehouse cleaned out. I have been trying to sort tens of thousands of tubes, gadgets, dusty boxes of parts, junk, vintage electric surplus, and new-old-stock parts. I list these items as I get time.
I try to describe my items for sale to the best of my ability.
If you are not happy with your purchase, I offer a complete refund with return shipping.