ATLAS 40005025 ALCO S-4 B&M Boston & Maine 1271 (black, red, white) DCC & Sound N Scale

ATLAS Gold 40005025 ALCO S-4 B&M Boston & Maine 1271 (black, red, white) DCC & Sound N Scale (Note pictures may show different road number) Alco introduced the S-4 in 1950. The S-4 like the earlier S-2 was a 1000 horsepower...

ATLAS 40005024 ALCO S-4 B&M Boston & Maine 1266 (black, red, white) DCC & Sound N Scale

ATLAS Gold 40005024 ALCO S-4 B&M Boston & Maine 1266 (black, red, white) DCC & Sound N Scale (Note pictures may show different road number) Alco introduced the S-4 in 1950. The S-4 like the earlier S-2 was a 1000 horsepower...

ATLAS 40005023 ALCO S-4 SP Southern Pacific #1477 (black, orange) DCC & Sound N Scale

ATLAS Gold 40005023 ALCO S-4 SP Southern Pacific #1477 (black, orange) DCC & Sound N Scale (Note pictures may show different road number) Alco introduced the S-4 in 1950. The S-4 like the earlier S-2 was a 1000 horsepower switcher. Some...

ATLAS 40005022 ALCO S-4 SP Southern Pacific #1474 (black, orange) DCC & Sound N Scale

ATLAS Gold 40005022 ALCO S-4 SP Southern Pacific #1474 (black, orange) DCC & Sound N Scale (Note pictures may show different road number) Alco introduced the S-4 in 1950. The S-4 like the earlier S-2 was a 1000 horsepower switcher. Some...

ATLAS 40005021 ALCO S-4 ATSF Santa Fe #1522 (blue, yellow) DCC & Sound N Scale

ATLAS Gold 40005021 ALCO S-4 ATSF Santa Fe #1522 (blue, yellow) DCC & Sound N Scale (Note pictures may show different road number) Alco introduced the S-4 in 1950. The S-4 like the earlier S-2 was a 1000 horsepower switcher. Some 636...

ATLAS 40005020 ALCO S-4 ATSF Santa Fe #1517 (blue, yellow) DCC & Sound N Scale

ATLAS Gold 40005020 ALCO S-4 ATSF Santa Fe #1517 (blue, yellow) DCC & Sound N Scale (Note pictures may show different road number) Alco introduced the S-4 in 1950. The S-4 like the earlier S-2 was a 1000 horsepower switcher. Some 636...

ATLAS 40005019 ALCO S-4 PRR Pennsylvania Railroad #8434 (dark green, yellow) DCC & Sound N Scale

ATLAS Gold 40005019 ALCO S-4 PRR Pennsylvania Railroad #8434 (dark green, yellow) DCC & Sound N Scale (Note pictures may show different road number) Alco introduced the S-4 in 1950. The S-4 like the earlier S-2 was a 1000 horsepower...

ATLAS 40005018 ALCO S-4 PRR Pennsylvania Railroad #8430 (dark green, yellow) DCC & Sound N Scale

ATLAS Gold 40005018 ALCO S-4 PRR Pennsylvania Railroad #8430 (dark green, yellow) DCC & Sound N Scale (Note pictures may show different road number) Alco introduced the S-4 in 1950. The S-4 like the earlier S-2 was a 1000 horsepower...

ATLAS 40005017 ALCO S-4 GTW Grand Trunk Western #8204 (black, red) DCC & Sound N Scale

ATLAS Gold 40005017 ALCO S-4 GTW Grand Trunk Western #8204 (black, red) DCC & Sound N Scale (Note pictures may show different road number) Alco introduced the S-4 in 1950. The S-4 like the earlier S-2 was a 1000 horsepower switcher...

ATLAS 40005016 ALCO S-4 GTW Grand Trunk Western #8200 (black, red) DCC & Sound N Scale

ATLAS Gold 40005016 ALCO S-4 GTW Grand Trunk Western #8200 (black, red) DCC & Sound N Scale (Note pictures may show different road number) Alco introduced the S-4 in 1950. The S-4 like the earlier S-2 was a 1000 horsepower switcher...

ATLAS 40005015 ALCO S-4 CP Canadian Pacific 7117 (red, black, white) DCC & Sound N Scale

ATLAS Gold 40005015 ALCO S-4 CP Canadian Pacific 7117 (red, black, white) DCC & Sound N Scale (Note pictures may show different road number) Alco introduced the S-4 in 1950. The S-4 like the earlier S-2 was a 1000 horsepower switcher...

ATLAS 40005014 ALCO S-4 CP Canadian Pacific 7113 (red, black, white) DCC & Sound N Scale

ATLAS Gold 40005014 ALCO S-4 CP Canadian Pacific 7113 (red, black, white) DCC & Sound N Scale (Note pictures may show different road number) Alco introduced the S-4 in 1950. The S-4 like the earlier S-2 was a 1000 horsepower switcher...