.... being a Canadian, the Webley does inspire me more. .....
Although I am decidedly a fan of British revolvers ..... and own quite a number of them, including several antiques ..... for what it may be worth to your decision-making process, are you aware that no Webley model has ever been standard military issue in Canada? Our primary-issue military handguns were always
American designs until the adoption of the 9mm High Power pistol in 1944 - and of course even that one was a John Browning design, although modified in Belgium. (Prior to that our primary-issue military handguns were as follows: 1855 - Colt "Navy" revolver, .36 percussion ... although admittedly produced in Colt's London factory. 1885 - Colt Model 1878 Double Action revolver, .45 Colt. 1900 - Colt New Service revolver, .45 Colt and .455. 1914 - Colt Government Model semi-automatic pistol, .45 ACP. 1915 - S&W 2nd Model "Hand Ejector" revolver, .455. 1939 - S&W Military & Police revolver, .380/.38S&W.)
The first two official NWMP handguns were of British design and manufacture (first the .450 Adams and then the .476 Enfield revolver .... both of which, by the way, are actually .455 caliber despite their nomenclature) but thereafter Mounted Police standard-issue handguns have also been of American design and manufacture.
Accordingly if you want an antique British-Empire handgun with clear Canadian historical connections of that sort (and presumably one which uses self-contained cartridges) you are pretty much limited to getting an Adams or an Enfield ....