GP40-2 750
GP40-2 750 at Memphis, Tennessee on May 18, 1979 (Gregory Sommers).
GP40-2 750 at Memphis, Tennessee on May 18, 1979 (Gregory Sommers).
GP40-2 750 at Kansas City, Kansas on January 11, 1981 (Thomas Chenoweth).
GP40-2 750 at LaGrange, Illinois on April 21, 1979 (Jeff Lemke).