20-5506-1 O Scale Premier AEM-7 Electric Locomotive w/Proto-Sound For availability see 'Find it locally' tab $329.95Product InformationDescriptionAEM-7 Electric Locomotive - 3 Rail w/ProtoSound - Septa Cab 2303, 2305, &2307 Roadname: SeptaProduct Item Number: 20-5506-1Catalog: AR 1999 Volume 2 - BerkshireProduct Line: PremierScale: O ScaleDelivery Status: Delivered AUG. 1999This product is compatible with all O Gauge 3-Rail track systems including those systems offered by Atlas and Lionel and Gargraves and Ross Custom Switches. Overview Features Find It LocallyThis product may not have shipped yet or is completely sold out. Click on the show button to see who might have it on order. SupportSupport Content: