The Lionel O Gauge Pennsylvania Railroad 2340 Electric Locomotive is a vintage replica of the iconic Pennsylvania Railroad locomotive, featuring a green and gold color scheme with a B-B wheel configuration. This diecast model, designed in a 1:48 scale, is ready to go on a three-rail AC system. With its classic design and analog control system, this electric locomotive is perfect for collectors and hobbyists aged 17 years and up, adding a touch of nostalgia to any model railroad layout.