It is not a real Leica. It is a Zorki made to look like a Leica. It says so on the video. I catch Soviet and Zorki on the video, and on the page. I wish I c0uld read and speak Japanese.
I got this through Mijonju's website... Since his Japanese is better than either mine or Google Translate's, if he says it's an M2, it is to me... sadly.
It still looks too good to contain a Sony digicam no matter whether it be a modded Zorki or the real thing.