Original command chair and railing from the bridge of the U.S.S Enterprise NCC-1701 in Star Trek: Deep Space Nine episode, "Trials and Tribble-ations." (Paramount, 1993-1999) A replica of Captain James T. Kirk's chair from TOS, the chair was used as a stand-in during the visual effects shots that placed Dax and Sisko on the bridge of Kirk's ship in the episode, "Trials and Tribble-ations." This chair is constructed of wood with black vinyl seat and back and side command modules adorned with resin buttons. Measures 41 in. x 44 in. x 37 in. It is accompanied by a 48 in. segment of TOS Enterprise bridge railing that has been attached to production black uprights and is suitable for display. Provenance: Christie's, October 7, 2006.