Michael Schumacher signed 2004 F1 World Champion cap, his black marker pen signature alongside the seven stripes upon the red peak, the Ferrari Cavali

Michael Schumacher signed 2004 F1 World Champion cap, his black marker pen signature alongside the seven stripes upon the red peak, the Ferrari Cavalino escutcheon and his race number 1 on each side, DVAG logo at the front, MS dragon motif above his name at the back, Ferrari and Speedline official merchandising labels 2004 marked Michael Schumacher's seventh F1 World Championship title, five of them with Ferrari.