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
R& R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 RA RB RC RD RE RF RG RH RI RJ RK RL RM RN RO RP RQ RR RS RT RU RV RW RX RY RZ
RS& RSA RSB RSC RSD RSE RSF RSG RSH RSI RSJ RSK RSL RSM RSN RSO RSP RSQ RSR RSS RST RSU RSV RSW RSX RSY RSZ
RS&P
1 RS&P Roscoe, Snyder & Pacific Ry. 7/1923-4/1938   NAKINA
2 RS&P Roscoe, Snyder & Pacific Ry. Apr-38   NRHS
3 RS&P ROSCOE, SNYDER & PACIFIC RWY.     PWRC