1930s Western Field duck canvas hunting jacket, medium/small

A wonderful early 20th century hunting jacket by Western Field, a Montgomery Ward brand. It has tonnes of great detail, in particular the intriguing under collar flap which would seem to be a sort of earwarmer as it has a strap that would fit over your head to keep it up. Never seen this particular detail before so I could be miles off in terms of usage. In addition there is a nice action back and rear internal pocket, great chest pocket, plus double hand and ammo pockets. Beautifully faded, with marks to back and interior, overall great condition.

Measurements:

Shoulders 19.5

Pit to pit 20.5"

Sleeves 22"

Length at back 27"