Nice! Do you know where he got it/why it was cropped? Does he have the film or know someone who has it?
As I said I really don’t know ^^", I simply asked gently to him all the footage he has, if I have this material I’ll be maybe able to start a good restoration. I’ll ask him more details about where he found the video after he replied to me.
For now, you can see the amazing footage he uploaded on YouTube: https://youtu.be/IMebc9F8Odo?t=4m20s
When I saw it for the first time in a such glorious quality I had goosebumps ^^