Antique world Globe G. THOMAS Equatorial Brass Table
Antique World globe J. Lebègue & Cie Circa 1870
An Extremely Rare copper PHAROS Buoy Light Lantern.
The ship's telegraph, also known as Chadburn by association on behalf of the world's largest manufacturer or telegraph, is a mechanical device (originally) that transmits propulsion orders from the bridge to the Machines.
The engine room telegraph is the repeater.