Next week, 343 Industries is bringing Halo fans a rose-tinted walk down memory lane with the series' first game arriving in newly remastered form, Halo: Combat Evolved Anniversary. On the multiplayer side, that game will include six old-school multiplayer maps and one new Firefight map, all running in the Halo: Reach engine. This one seems like a no-brainer then: a Halo Anniversary Map Pack is coming to Reach.
343 announced the news on the Halo website, confirming that the map pack will be arriving on November 15, the same day as the $40 Anniversary disc release. The pack will sell for 1,200 MS Points, though anyone who buys Halo: CE Anniversary will get a download code for adding those maps to Reach.
Source: Halo Waypoint