What is the value of a 8x10 autograhed picture Elvis Presley worth?

An 8x10 autographed picture of Elvis Presley, in good condition and from reputable source is worth in the region of $2,000 to $7000 . However the value of any autograph varies considerably depending on a variety of factors including the time the autograph was obtained and the circumstances associated with the signature, plus its historical significance,. The provenance is an important point when determining the potential value: autographs obtained during Presley's life or soon after his death will generally command stronger interest.