I've been on the hunt for a vintage Horsehide shawl collar Barnstormer for years and thought I'd give this 1930's / 1940's piece a try, but unfortunately I as too anxious and hopeful. I'm swimming in this jacket. I wear a vintage 36 to 38 and my guess is that it's a size 42 (measurements below).
Chest (pit to pit) 21"
Shoulders (across top at seams): 17 5/8"
Length (at base of collar): 30 3/8"
Price: $550 with free US shipping
Email me at email@example.com if interested