Great condition vintage Belstaff Trialmaster. All zippers and snaps functioning properly. No tears. Lining is in great shape. Approximate size Large. Dimensions laying flat are as follows: 
Chest (armpit to armpit): 25"
Shoulder (shoulder to shoulder): 20.5"
Sleeve (shoulder to cuff): 25.5"
Length (top of the collar to hem): 29"