I know I've seen different pan and scan decisions over the decades, so my brain is fuzzy on which is which at the moment. The old PAL transfers may have their own unique crops.

The one crop that varies over time is the last shot in the Falcon cockpit before the ship is pulled into the Death Star. It's a two shot of Luke and Chewie, and it's ends up either being a closeup of one or the other in full frame.

Guess I'm going to have to dust off the beta and get some screencaps. Keep your fingers crossed!