December 1941.
Map, sheet size 17 x 42 inches, folded as issued. The map appears to have been independently published (as opposed to included in another publication). Station index on verso. Map covers the routes from Port Arthur on Lake Superior to Vancouver Island, with lines in green, red and yellow and stations named along each line. WorldCat lists only the University of Chicago as holding this map. Item #56191

Price: $155.00