I've had a couple of A1000s, one was (is) an American NTSC version.
The other was a European PAL version. This one had an added twist because it was originally a French machine complete with Azerty keyboard, to sell it to the UK they put stickers on the keyboard.
I also had an A500+ and a couple of A1200s but that was it - for production machines ;-)
Is the collection considered incomplete if you don't have a copy of Amiga Forever?