This aerial combat game allows players to fight for control of the sky over New Mexico. Players can choose to fly the classic piston-engine P-51D Mustang or the Roswell UFO over the desert. This is the first game in their "UFO Interception" series. UFO Interception: Roswell 1947 (Standard Set) contains UFO Interception: Roswell 1947 Rulebook, Roswell UFO + base (1/285 Scale), P-51D Mustang + base (1/285 Scale), various Templates, Dice and Reference Cards. UFO Interception: Roswell 1947 (Limited Edition of 600 copies) also included a 4'x4' desert play map, an extra "Mogul" balloon mini and a "Crashed Roswell UFO" mini.