C&EI 66300-66499
C&EI 66300-66499 (to C&EI 60217-60299 in 1966-1967; to C&EI/MP 117817-117899) (to C&EI/MP 118800-118908)
These 40'-6", 50 ton box cars were built by AC&F (Lot 01-3503) in 2-3/1951. They featured 6' sliding doors and 3885 ft3 capacity.