Yellow Submarine Movie TV Format in great Quality

[MontyBeaton]

Does anyone know if it´s possible to find a Version of the "Yellow Submarine" Movie
in the original 4:3 TV Format, as a Stream/Download/DVD/Whatever in great Quality ?
I have found one downloadable version years ago and I have the BBC 1979 show as a DVD-Rip.
I also manged to digitize my very old German Version I recorded myself on VHS from TV some decades (O boy) ago.
But having the 1968 Cinema-Version and the (of course) 1999 Widescreen-Version in very good to excellent Quality
makes it hard to watch the TV-Versions in this low quality.
The Question-Marks flying through the room while watching are not part of the movie, and all those "WHY?"s and "WHY NOT?"s.
It´s sad that one have to go the unofficial ways to get THE GLORIOUS BIG PICTURE of this wonderful Movie.
So I would be happy if anyone knows how to find a Version without all those cropped Pictures in an enjoyable Quality.
Thank you all in advance for any answer!!!