XD Incorrect, but an awesome guess. (I'd appreciate it if your next guess were applied to the entry with the actual teaser rather than this one, though.) Now that someone has at least tried, my next update will have another ObTeaser, which Puzzle 68 will likely be riding on (I've come to like this pick-the-puzzle-type award deal).

The jacket part is admittedly there to fill out the classic TriBond format. It was the first thing that came to mind when the idea hit me. - ZM