Black vintage 1950s blazer

A beautiful & well constructed high-end vintage garment. Light-weight crepe wool, lined, piping detail along the waist. Designer is Beverley by Lurie and Saunders, a high-end Canadian designer of the time. No size info but seems to be a size 8 or maybe larger (see measurements). Looks to be from the 50s or early 60s. Shown on model size 6, 5’4. Measurements (approx) laid flat: armpit to armpit 21 inches, Waist 20, sleeve 21, length 21.