VINTAGE SCHOTT NYC MEDIUM GRAY WOOL PEA COAT MADE IN USA CLASSIC ZIPPER JACKET Vintage Wool Jacket by Schott Bros, Inc. Jacket, Flying, Man's Size Medium. Dark Gray color. There a a zipper closure and also buttons. Unsure if this was how it was designed but there are 4 button holes and only 3 buttons, one additional button at the top - see photos. No holes, no stains.