Unique Vintage Levi Jacket

This jacket is so unique. It has zippers on both arms that allow you to slightly zip up the sleeves. When you cuff them up they have a blue silky fabric that is exposed. I've never seen anything like it. Red Levis Tag - all tags pictured. This jacket is OLD, so there are some black scuffs on the inside blue silk on the cuffs. I have not tried to remove it as I think it adds to the vintage style. This is a size small.