Noel Giffin contributed this Canadian Pacific publicity shot of Royal Hudson No. 2852, of class H1d, that was part of the collection of his father Kenneth Levi Giffin. Members of this class, along with the previous H1c group, weighed 354,000 pounds. Their evaporative heating surface was 3791 square feet, their superheating surface 1640 square feet, and their grate area nearly 81 square feet. Per Ray Verdone's CPR Steam Locomotive Database, No. 2852 went to the torch in 1962 after having been assigned to Canadian Pacific lines in western Ontario and Manitoba.