Real world company prefixes

0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M n O P Q R S T U V W X Y Z Ø
S& S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 SA SB SC SD SE SF SG SH SI SJ SK SL SM SN SO SP SQ SR SS ST SU SV SW SX SY SZ
S&L S&N S&T S&W
1 S&W New York, Susquehanna & Western R.R. Co. 7/1923-7/1936   NAKINA
2 S&W New York, Susquehanna & Western R.R. 4/1938-10/1957   NAKINA
3 S&W New York, Susquehanna & Western R.R. 4/38-10/57   NRHS
4 S&W NEW YORK, SUSQUEHANNA & WESTERN RR     PWRC