USRA Double-Sheathed Boxcars
First built during World War I, U.S.R.A. 40-ton double-sheathed boxcars lived to ride the rails from the steam era to as late as the 1960's.
Die-cast metal sprung trucks and operating couplers with hidden uncoupling tabs
Durable plastic frames with metal underframe details
Simulated wood-sheathed exterior
Steam era Fishbelly-style underframe with separately applied metal details