Did you hit that yootoob link under the pic?
Yes, after I posted- oops. Seen that before, some time ago. Just as an aside, have you ever seen a Finnish movie called ‘Talvisota’? I think the Finns never throw anything away, but maintain it all in working order. I’m pretty sure (could be mistaken) that I saw funny early-war Russian tanks and aircraft in it. I was collecting foreign war movies for a while, I have a copy on DVD.
https://www.youtube.com/watch?v=7ELfMprEbrI