Tanoshii Mūmin Ikka (1990s) English Dub about 50ish episodes out of 100 + Three more episodes with english translation

Comet in Moominland in Finnish with English subtitles. look online and you can easily find the japanese audio if you prefer it

All of Tanoshii Mūmin Ikka in Japanese with a weird border around it

WMT version, in japanese. Known for having Hayao Miyazaki as an animation director. 1969

New Moomin 1972, which was basically the second version of the WMT version but very different

If anyone can find more please let me know in a fanmail or something