The MTH 20-91627 Union Pacific MoW Green Steel Caboose is a high-quality model train accessory designed for collectors and enthusiasts. This O gauge caboose features a green color scheme with plastic and diecast construction, making it a durable and detailed addition to any model railroad layout. With a scale of 1:48 and a light function for added realism, this caboose from the Union Pacific Railroad is sure to enhance the authenticity of your train collection. The 2018 release of this brand new caboose by MTH ensures a factory fresh appearance that will impress any hobbyist.