Bock had certain free agent privileges as AWA Champion because Verne trusted him completely. With the AWA schedule lighter than other areas, Bock would make time to travel down to the Mid Atlantic, Georgia, Hawaii, Stampede and other areas not commonly looked at as AWA-affiliated. Bock made cash and the AWA title got more exposure. Win-win.
Without looking it up I'm guessing most of Bock's out-of-Territory matches took place in the summer. Just a guess, though. I remember seeing a result IIRC from Georgia with Bock defending against Adrian Adonis. I would KILL to find a tape of that one.
There is part of a Bock title defense against Jim Brunzell on one of Cornette's garbage film discs, FWIW.
I wouldn't kill to get it, but would help you out with burying the body to get a copy of it