Hey Travis, you can probably find one on the Texas Stars website fan shop. I know that they've done bobble head giveaways in the past, but I don't remember any Campbell ones. Your best bet may actually be a Windsor one.
I am big Jack Campbell fan, and read these boards all the time. I have a quick question for you, do you know anywhere that I could find the Jack Campbell mini-bobblehead?
I have seen you on the boards alot and thought maybe you would have some ideas being from the area.