This American Flyer S-Ga. READING Caboose #630 VS-SS B79 is a wonderful addition to any collection. The caboose features a beautiful red color and a vintage design, with a replica of the 05 model. Made with high-quality plastic material, this caboose was manufactured in 1978 and is in great working condition. Ready to go and pre-built, this caboose includes an analog control system and runs on a 2-rail-2-conductor rail system. The corporate roadname is Alaska Railroad (ARR) and the caboose is a replica of the transportation theme. The scale is 1:64 and the gauge is S. This American Flyer caboose is a must-have for any model railroad and train enthusiast.