Cap, Air Crew, Heavy, Type D-1A. Size Extra Large. Manufactured by Blue Anchor Overall Co Inc. Dark blue wool mix material with a wool felt lining and leather sweatband at the forehead. Fitted with an adjustable chin strap. The lower side/rear section can be worn up or down as shown. With manufacturer's label and 'Army Air Forces' stamp to the rear. These early 'WW2'/pre '47 marks are curious given that the cap dates to the early 1950s/Korean war period. It is generally in very good condition, clean and retains strong colour but does have a little moth on the underside of the peak a shown. Stock code S25020.