In September 1963 the first issue of the comic book X-MEN was issued. The original price for that issue was 12¢. By September 1999, 36 years later, the value of this comic book had risen to $6,500. What annual rate of interest would you have earned if you had bought the comic in 1963 and sold it in 1999?
- In September 1963 the first issue of the comic book X-MEN was issued. The original price for that issue was 12¢. By September 1999, 36 years later, the value of this comic book had risen to $6,500. What annual rate of interest would you have earned if you had bought the comic in 1963 and sold it in 1999?


