Bidspirit auction | Antique Metronome De Maelzel Importe
Antique Metronome De Maelzel Importe De Suisse. Circa 1920s. Complete with timing bell. Height 23 cm.
Antique Metronome De Maelzel Importe De Suisse. Circa 1920s. Complete with timing bell. Height 23 cm.