Canadian National Railways (CN) 188 - UNKNOWN Boxcab

CN 188 running around its train at Montreal North on April 4, 1966.

At Gohier -- ready to take train to Central Station tmrough Mount Royal Tunnel -- the locomotive has j{st replaced CN 4-8-4 6153 on the 9/3/60 last steam run

Z-4-a 188 was built by English Electric Co. in 1?26 - CN acquired it from National Harbor Board - 188 will replace U-2-c 6153 for trip though tunnel yo Central Station