Operating Era: 1907-1965. Pennsylvania RR. A stretched version of the GR gon, the GRA was initiated by the PRR in 1907. By the time deliveries were
completed in 1916, over 14,000 GRA`s ran the rails. Of these, about 1/3 were delivered without
safety appliances and ran contemporaneously with safety appliance cars for over a decade.
During the 1940`s all GRA`s received AB brakes and end-of-side stiffeners. These were steel
plates riveted between the first and second side stakes at the ends. Many car had their stake
pockets removed. Cars lasted to the PC era.
PLEASE SEE OUR MOW AND CABOOSE SECTION FOR OTHER #4500 SERIES KITS.