| The Bay Line (BAYL GP38-2) #510 was built in 1975 as Atlanta & St. Andrews Bay (ASAB) #510. #2050 was built October 1969 as Penn Central #7790, later became Conrail #7790, left roster and became Gulf and Mississippi Railroad (GMSR) #7790. #2050 was later acquired by the Atlanta & St. Andrews Bay (ASAB) and became ASAB #504 and was later Bay Line (BAYL) #504 before being repainted and renumbered into the Genesee & Wyoming corporate scheme |