926 Command Centre is a Classic Space set released in 1978. It contains a surface station, two rovers and four Classic Space astronauts (2 white, 2 red).
The station is built onto a crater baseplate. The building contains a control room with two swivel chairs (which were entirely brickbuilt and no dedicated chair pieces) and several computer monitors. On one of the walls was a large computer screen that showed a LEGO astronaut in space (This was a large preprinted piece and not a sticker). On top of the base are 2 antennae and a radar dish. It also has an astronaut vehicle. The vehicle carries a computer.