Crayon Sky Music

How much is a Gibson Les Paul Worth?

I have a Gibson les paul 1960′s classic and i wanna know how much its worth? Its signed by les paul himself.
2008, les paul classic, autograph les paul, mint condition neck, body, honeyburst (+250), original cost 2,250

what year was it made, ?
which model is it ?
Color?
Condition of the neck?
condition of the body?

TOM WITTROCK | 1960 Gibson Les Paul Burst for $2000, Billy Gibbons