Keywords: Gg1 4800 2.jpg en 4800 ful body view gg1 prototype is curently awating restoration in the yard at the railroad museum of pennsylvania this was the only gg1 to be painted in conrail blue and it also pulled the bicentential own Dmb201 2010-06-25 June 2010 in the United States 2010 in Pennsylvania 2010 in rail transport in the United States Pennsylvania Railroad 4800 |