I would really appreciate feedback on this cap. I asked for photos and these were the best that were sent. Is it original? It is described as "bright red serge top; dark blue velvet centre band; gilt metal cap eagle; gold on black BeVo type winged wheel insignia; metal cockade; gold and dark blue celleon cap cords; black leather sweatband; brown fabric lining; maker’s and scarce “Reichsbahn-Kleiderkasse” stamp. A little dirt, otherwise good condition "