Official French Stockmarket Teleprinter,
c. 1920
Invented by "Wright et Nigron" and manufactured by "Sté des Magnétos 'RB' Constructeur, Paris". Visible mechanism with twin coil movement bars, typing reel on vertical prop-shaft and electrical connections on underside. – Rare!
Estimate: 1,000/1,500
US$ 1,400/2,100
Reserve: 750/US$ 1,050
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