Okay, another enabler here. Nordstrom’s at Sherway has this coat in stock. Call them if you’re interested. The quality is excellent! The store has very few of the pricier NAS brands - a smattering of Vince, some Rag and Bone, some Theory, and some Smyth. I did try on the V neck sweater in the same colour and it ran big. Whether that would apply to the coat too I don’t know.
And to further enable you lol, I have a similar coat, unlined double faced wool, and it’s very practical in our climate right through to December, and then for any milder winter days. It’s light and warm and you can layer something cosy under it. I would look for a lightweight puffer, something like Uniqlo sells, to use as a liner if you wanted to make it even more practical.