Vintage 1960s/70s USA Mackinaw Jacket
By Caboose, New Hampshire. 
(4)
Vintage mackinaw jacket, fashioned in check wool.
It features metal zip fastenings, collar, chest pockets and hip pockets.
This jacket is in good condition.
Measurements
 
I would estimate this jacket to best fit a Men’s S M, depending on required fit but please look at measurements below: 
Labelled a vintage XL.
Pit to pit 21”
Length 27”
Sleeve 24”
Shoulder to Shoulder 19”