Purchased around 1994. Ayrton Senna Navy cap with the NACIONAL logo The brim has a handwritten signature by Yoshitoshi Sakurai. The sponge part on the inside is damaged. Please refer to the photos. - Color: Navy - Design: With NACIONAL logo - Back Style: Adjustable snapback - Inner Material: Soft material - Size: Free - Country of Manufacture: Brazil - Shape: Cap Will be shipped via Yu-packet Post. This item has been stored at home for a long time, so please understand. Thank you for looking.