This is a replica of the Pegasus gate from Stargate Atlantis. It was discovered in the city of Atlantis after Daniel Jackson discovered that, if they had enough power, the stargates could be used to travel between galaxies.

The Atlantis Gate was an upgrade on the SG-1 version. On the show its glyphs appeared digitally, as the crew dialed into a new location. The gate had been left unused for thousands of years after the Ancients fled to the Milky Way galaxy after losing their battle with the Wraith, but was revived by the Pegasus team.

The replica gate measures 9.25" (23.5 cm) across. It is made of polystone and comes with a separate display base that carries the Stargate Atlantis logo. Master Replicas has carefully reproduced every glyph on the gate, which was based on a digital model that was supplied by MGM.