I'm pretty sure Dozin doesn't have one, but give it a shot, he has the heady Modulus Blackknife but i doubt that's for sale and if it was probably way out of everyone's price range!!! Cowboy is a sweet guitar you should ask Scott bardolf he has one, maybe he would be willing to let his go. He's a member here under same name.
Good luck, i'm sure some Bobby players on the site can head you in the right direction.