Raven XI motor (Skylark), designed and made by the Rocket Propulsion Establishment, Westcott, Buckinghamshire, England, 1955-1956 Raven XI motor (Skylark) 1955-1956
Detachable nozzle for the Raven XI motor (Skylark), designed and made by the Rocket Propulsion Establishment, Westcott, Buckinghamshire, England, 1955-1956 Detachable nozzle for the Raven XI motor (Skylark) 1955-1956
MARECS-A satellite, (structural model) with two solar cell panels (structural models) incorporated into twin 4-panel solar generating arrays with Satellite ring for Mare W MARECS-A satellite
1:16 scale model of Skylark, Launch Tower (2 pieces) 1:16 scale model of Skylark, Launch Tower (2 pieces)
UK 25E Ion thruster engine originally designed for interplanetary missions, cylindrical in shape and approx. 25 cm in diameter. It produces a thrust of 200 mN or more with a high specific impulse. It is made of metal. Made by AEA technology plc, 1990. UK-25 Large Ion thruster