Signaling posters & prints

The Signal Anonymous

Semaphore Signalling System, c.1794 Claude Chappe

Signalling for a Pilot Anonymous

Tunnel Signal, 'All Right' Anonymous

The Paris International Exhibition: Military Telegraphy and Signalling: Captain Colomb's Signal-Box for Working the Lime-Light France 1867 Anonymous

Preparing to Make Signals Anonymous

At the Brighton Theatre of War: Signalling 1880 Anonymous

Signal, a Grey Arab, with a Groom in the Desert David Dalby of York

The Blanket Signal, c.1896 Frederic Remington

Mrs. Partington Struggling with the Republican Tide. Only Waiting for the Signal Anonymous

1950s Baseball Umpire Making Out Hand Signal Gesture Anonymous

Railway Signal Anonymous

Her Signal, c.1892 Norman Garstin

Display of Ship Distress Signals in Hyde Park London 1873 Anonymous

Stormy Weather: Making Signals to the Wreck Anonymous

The Signal John William Godward

Signalling by semaphore on board HMS Camperdown Gregory & Co

The Volunteer Review At Brighton, UK Anonymous

Sketches at the Autumn Manoeuvres: Party Practising for Signalling from Outpost to Field Telegraph Anonymous

Signalling Question And Answer, Military Manoeuvres In Bermuda 1873 Anonymous

Sending a semaphore signal using flags, c1880 Geoffrey Douglas Giles

Muddleby Junction Joseph Swain

Master Magrath, the Slipper Waiting for the Signal Go! Anonymous

Red Cycle and Pedestrian Signal Anonymous

Semaphore signals Anonymous

Night Signals, Eanger Irving Couse

Royal Navy sailor signalling William Christian Symons

The Naval Manoeuvres, with the Hostile Fleet: The Fleet Signalling with the Electric Search Light to the Colliers and Cruisers... Anonymous

Edinburgh: Signal Tower Leith Harbour 1829 Anonymous

Interior of a signal exchange during the Battle of the Somme Anonymous

Signalling The Enemy From Sugar-loaf Hill, Military Manoeuvres In Bermuda 1873 Anonymous

Signalman using 20 Signalling Projector WA & AC Churchman

Flags used for Nelson's famous signal at the Battle of Trafalgar Anonymous

Miss Journeaux's Perilous Adventure At Sea, 1886 Anonymous

Royal Navy Lieutenant and signal boy Anonymous

Machinery of the Safety Signal Anonymous