Space:1999 modelmaker Martin Bower was asked to build models to promote the concepts to CBS television. He built three versions of the model, the third of which was adapted as a toy design.
The second prototype added skids, and the top spine could have a radar dish or laser gun attached. The third version added the interceptor module.
The third version of the Starcruiser, with interceptor. This is the design David Jefferis used for the Look-In comic and Airfix used for their kit. This version had, appropriately, a large number "3" on the sides of the main body and command module.
The third Starcruiser prototype model was displayed at the Space City exhibition in Blackpool from 1977 to 1981.
Copyright Martin Willey