AIRCRAFT COLOURS AND MARKINGS OF THE FIRST WORLD WAR ERA
2e Escadrille
The Seagull was adopted as the unit marking of Escadrille 2 around March 1917.
By 1918 they were nominally a Br14 unit, but they also made use of the SPAD XI and Sopwith Camel for escort duties.
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Sopwith Camel - 1918 Source: via Brian Reddington-Wilde