don't know. I don't think so because they are not that rare. the only rare TGC CDs I can think of is game done changed and straight texas hoodlum by D of TGC. You can contact randy at sosouth.com for info about this. I know he's been dealing with TGC CDs the last few years. Maybe re-released, not bootleged...
BTW, sorry for not replying with the ring code. I've did a little crate digging at home and I didn't find it then. I'll search through some more boxes of CDs...