How much am I worth, Mining alt

Not using this alt and would like to sell him, he was a perfect mining alt when I played but the game has changed so not sure if he needs a little more work to bring him up to scratch. He does 2mill in unalocated sp so I assume he can be bought up to perfection if hes not already there.

He has a Michis and Highwall 5% implants so is ready to pull in the big numbers.

Any advice on how to price him would be welcomed!