Working Vintage Seth Thomas Metronome De Maelzel Wood Wind Up Music Timer

Working Vintage Seth Thomas Metronome De Maelzel Wood Wind Up Music Timer This piece is in great shape. Great shape for the piano, violin, or other instrument player. From my research, this appears to be from the 1940-1950s, but judge on your own. It works, probably could use a couple drops of olive oil to coat the gears. These sell for 3 or 4 times as much elsewhere.