There’s no date on this brochure, but based on the black-and-white photos that litter the back, and the fact that I have a similarly formatted 1949 brochure that I’ll post in a few days that has almost all color photos, I’m going to say this came out around 1946 through 1948.
Click image to download a 5.2-MB PDF of this brochure.
One of the black-and-white photos shows the Dominion in Banff National Park. Nicholas Morant’s Canadian Pacific has this same photo on page 144, unhelpfully dating it from “the late 1940s.” Since that could be as early as 1946, my date range is likely.