The MTH RailKing Mountain Brew Beer 40' Wood Side Reefer Car 30-78064 is a ready-to-go pre-built model in O gauge, featuring a white color with a replica of a freight car design. Made of wood, plastic, and diecast materials, this analog-controlled car was manufactured in 2008 by the brand MTH. It is designed as a beer reefer with the corporate roadname Mountain Brew, making it a unique and collectible piece for model train enthusiasts aged 8-11 years and older collectors. The car operates on a three-rail system and is a part of the 2000-2009 time period of production.