This is a really neat piece I picked up recently. It is a mahogany-cased Metronome from Paris, France. I did turn it on and it appeared to work and I do have video of it keeping time but I am not familiar with these things so not sure if it is a reliable tempo keeper or would be only for looks. It does have a reference number stamped on the bottom as well. It's a neat piece for any music lover to add to their collection.
Please study the pictures carefully for condition and email with any questions. Seller to pay for shipping. The item is in London so please allow extra time for delivery.