Canadian and American. Steam Whistle unmarked. 12" x 4". Two (2) steam blow-off valves. Larger is marked "Scott Safety Valve - Roe Stephens M'f'g Co. Detroit Mich - Pat'd July 7-'91. Smaller marked: "James Morrison Brass Co. Ltd Toronto, Ont." 7.25" x 2.75" and 6.25" x 2". Untouched original. Complete. $200-300. CODE-RAIL