4 decal variants:
1. Airspeed Envoy, G-ADCA, Portsmouth, Southsea and IoW Aviation Ltd., 1935
2. Airspeed Envoy, J-BDEO, ex G-ADCA, Japan Air Transport, 1936
3. Airspeed Envoy, 41-1, Spanish Nationalist, 1936
4. Airspeed Envoy, VH-UXY, ex. G-ACTJ, Charles T. P. Ulm, J. L. SKilling, 1934
About 50 built by Airspeed for British, Japanese, Czechoslovakian, Chinese and South African civil operators, plus a small number for the South African Air Force and the RAF (SAAF Envoys carrying bombs and one forward-firing and one dorsal-turreted machine-gun). Mitsubishi also built a number under licence. Engines fitted to Envoys included the Wolseley AR.9, Scorpio I or Aries III, Armstrong Siddeley Lynx IVC or Cheetah IX, Wright Whirlwind R.760 and Walter Castor II.