I would like to raise VAM-31c as a possible contender:
https://vamworld.com/wiki/1900-O_VAM-31CThe images being taken of the coin at an angle and not straight on distort the picture and give the mintmark the illusion of a slightly left tilt which was really confusing the hell out of me. In the image it still has this quality so pay more attention to the distance of the wreath and MM than MM orientation.
Im not 100% on this one.
The pre-clashed die version of this die isn't listed on vamworld as far as I can tell.
