The MTH 20-2180-1 Premier Santa Fe EMD GP60M is a beautifully detailed O scale diesel locomotive with Proto 1 Limited Edition (LN) packaging. This AC-powered model features a multicolor design and is made from plastic and diecast materials. With a scale of 1:48 and a C-9 Factory New-Brand New grade, this locomotive is ready to go out of the box with its analog control system and three-rail system. It also includes light and sound functions, making it a great addition to any model railroad collection. The MTH brand ensures quality and authenticity for collectors and hobbyists alike.