MUTE KEYBOARD by BLANCHET. XIX° c.
Mute-keyboard or travel keyboard.
Labelled on ivory plate: “BLANCHET Fils / de l Ancienne Maison ROLLER & BLANCHET Fils
facteur le LL MM L Empereur et l Impératrice. PARIS.”
Mahogany case.
3 octaves keyboard: F/F. Ivory naturals and ebony accidentals.
56,5cm x 32,3cm x 9,7cm.
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