This Athearn Alco PA1 PB1 PA1 ABA SET is perfect for any model railroad enthusiast looking to add a Pennsylvania Railroad diesel locomotive to their collection. This pre-built, ready-to-go locomotive is in great working order and has been well-maintained. It features a beautiful brown color and is made of high-quality plastic and diecast materials, ensuring durability and longevity.

Set includes 1 powered A unit, 1 powered B unit and 1 dummy Unpowered A unit. Both powered units run. Both A units are missing horns. All have kd couplers.

The locomotive is in analog control and has a wheel configuration of Co-Co, with a scale of 1:87 and a gauge of HO. It is a replica of the Alco PA1, with vintage features painted in excellent detail. This item is perfect for collectors and hobbyists alike, and is sure to make a great addition to any model railroad enthusiast's collection.