Yamaha Racing hat fitted S/M blue with white piping flexfit style autographed

Cool autographed Yamaha racing hat. I can’t tell you who autographed it. It’s faded and the hat is well worn. It had stickers underneath the brim but I removed them not knowing about the signature. I’ve washed it twice. Maybe it can be cleaned again underneath the brim. It’s still wearable as is. See photos. Fitted size s-m