Vintage 50s Rawlings Action Tailored Ottawa Senators NHL #15 Wool Caped Varsity Half Sleeve Jacket. Possibly player Alan Kuntz. No material tag but has a wool feel.
Size 46.
Approximate measurements laid flat:
Shoulder to shoulder:19.5"
Pit to pit: 22"
Waist: 21.5"
Length: 27"
Pit to cuff: 13"