A lot of second-generation geeps look alike, so you could easily overlook this rare gem. ASAB 507 is the only GP39 on their roster. That may not seem like a big deal, but it is also one of only 2... (more)

Atlanta & Saint Andrews Bay GP39 #507 idles outside the Sherman Yard shop. #507 was built July 1970 and, after leaving the roster, became Paducah & Louisville (PAL) #8507

Atlanta & Saint Andrews Bay GP39 #507 idles outside the Sherman Yard shop. #507 was built July 1970 and, after leaving the roster, became Paducah & Louisville (PAL) #8507

Atlanta & Saint Andrews Bay GP39 507 basks in the Florida sunshine on January 20th, 1973. Built in July 1970, ASAB 507 is one of 23 GP39s built by EMD - Literally one of them, as Chesapeake & Ohi... (more)

Back in the days when ASAB had an interesting roster this varied lashup was just an ordinary consist to take the road freight north but that 38 on the far end is a harbinger of uniformity to come.

A rare unit any way you cut it, but this one was even more rare. It was bought new by a shortline. Yes, it has a little boo boo on the pilot.

A string of resting Bay Line Power / 35mm