Most valuable autographs

You know you've got it made when you can mint money by simply scribbling on a piece of paper. Check out this list of the most valuable autographs of people alive today.

#10 Madonna – $1,640

#9 Ringo Starr – $1,980

#8 JK Rowling – $2,060

#7 Muhammad Ali – $2,470

#6 The Queen of England – $2,470

#5 Tiger Woods – $2,880

#4 Bob Dylan – $3,210

#3 Paul McCartney – $3,300

#2 Prince William – $3,300

#1 Fidel Castro – $5,770

Source: Metro UK