http://www.ebay.com/itm/271983398791
This vintage jacket was made in the late 1940s-early 1950s, probably in the midwest USA. It is made from beautiful, soft, resilient deerskin leather, with front and back yokes, side adjuster belts and buttoned patch pockets. It has a spring loaded Crown zipper.

Chest (pit to pit): 22-1/2″ (doubled = 45″)
Shoulder to shoulder: 18-1/4″
Sleeve (shoulder to cuff):25-1/2″
Length (base of collar to hem): 25-1/2″