Docking control monitor from the Salyut space station. Monitor measures approximately 7 x 6 x 14, with a metal label attached to the end reading, “KP-73, 02005”. It was used in the 1970s to control the process of docking and undocking the Soyuz spacecraft with the space station. Front of the monitor has three regulators, one knob missing: at the bottom on the right is "Brightness"; on the left is "Contrast." An upper left regulator is for the Video Contrast. Monitor is attached to a vertical display stand with a descriptive plaque affixed to the base. RR Auction COA.