This HO scale ALCO FA2 Locomotive fleet number 837A in Baltimore And Ohio livery was released by Proto 2000 Series. The model is in running order and little-used condition. The coupling hooks have not been fitted – they remain in their sealed package. The model has the original outer box, inner polystyrene tray and packing supports. The locomotive has history notes, assembley instructions leaflet, exploded parts diagrams, maintenance leaflet and manufacturer’s warranty certificate.