Handley Page Hermes G-ALDG Horsa, Imperial War Museum, Duxford, 31 December 2012. One of 20 Hermes operated by BOAC 1950 - 1954. The Hermes was developed alongside the Hastings military transport. It had a pressurised cabin and nosewheel undercarriage. Only 29 Hermes were built; this fuselage is the only part of a Hermes still in existence.