First run with new stainless steel cars on the ATSF Super Chief, train number 17, east of Trinidad Colorado, 8 cars, 50 MPH, May 19th 1937. Otto Conrad Perry photo, from my collection.
ATSF 2-8-8-2 1793 and ATSF 4-8-4 3782 lead a 15 car Chief, train 19, west of Trinidad Colorado on April 9th 1944. Otto Conrad Perry photo, from my collection.