GP40-2 (Frisco 774)
GP40-2 (Frisco 774) at St. Louis, Missouri on September 5, 1982.
GP40-2 (Frisco 774) at St. Louis, Missouri on September 5, 1982.
GP40-2 774 at Denison, Texas in May 1980.
GP40-2s 763, 768 and 774 at Tulsa, Oklahoma in November 1979. AT&SF 5675 is an SD45-2 (Trackside Slides).