In March$1963,$ Ironman was introduced in issue $39$ of the comic book Tales of Suspense. The original price for that issue was $$$$0\mathrm{.}11.$ By March $2011,48$ years$$ later, the value of this comic$$ book, given the condition$$ it's in$,$ had risen to $$$$10$ comma $300.$ What annual rate of interest would you have earned if you had bought the comic book in $1963$ and sold it in $2011?$