Engine Room Telegraphs.
#ship#throttle#telegraph wheel#ship's throttle#ship's telegraph#bridge telegraph#engine order telegraph#bronze ship throttle#brass ship throttle#ship's Telegraph#MagicTransistor#bridge-wheel#bridge-wheel house telegraph#magic#telegraph wheel throttle#nautical chart#3d anaglyph#naval#bridge command#ships wheel#dead slow#half#speed#knots#full speed ahead#off we go into the wild blue yonder#captain's command#Liverpool#Chadbury#Staten Island