Widely regarded as the most successful single-engine bomber of World War 1, the British Airco DH.4 was designed by the famous Geoffrey de Havilland.  A sturdy biplane with a crew of two, the DH.4 was heavily armed and fast enough to outrun enemy fighters in a pinch.  By war's end almost 1,500 were built in Britain.  Shown here is an aircraft from Royal Navy No. 202 Squadron.

Roden #422, 1/48 Airco (de Havilland) DH4