Stargate Atlantis "DHD" Triangular Control Panel

A control panel, or "Piano Key" used on the set of Stargate Atlantis. This "key" was used along with others on the large control panels that activated the Stargate in the city of Atlantis. Made of acrylic this piece features an attached metallic orange decal with the logo of the star system it represented. Item remains in excellent, production used condition.