RIVAROSSI HO 5457 UP#3978 4-6-6-4 CHALLENGER W OIL TNDR
RIVAROSSI HO 5457 UP#3978 4-6-6-4 CHALLENGER W OIL TNDR,Rivarossi HO Union Pacific 4-6-6-4 Challenger Review and Run,Jaap Horst History of Technology page: Rivarossi Challenger,Rivarossi #5456 Union Pacific Challenger 4-6-6-4 #3716 with,athg97973_1.jpg