The Lionel 3519 Satellite for 3509 3510 3519 Satellite Cars with Stickers is a brand new train part designed by Lionel. This yellow satellite car is compatible with the 3509, 3510, and 3519 models and is suitable for both 0 gauge and HO gauge train layouts. Made in the United States, this high-quality accessory adds a touch of realism and detail to your model railroad setup. Perfect for collectors or hobbyists looking to enhance their train display with a shiny new addition. New old stock