Maze☆Bakunetsu Jikuu: Tenpen Kyoui no Giant

Anime digital archeology.

Lost: For media that is completely lost.
Partially Lost: These pieces of media have had over half their content found.
Found Media: Media that was once lost, but now found.
Partially Found: Media that's had up to half of its content found is listed here.

Every cinema or direct to video anime film that came out in 1998.

1997: https://myanimelist.net/stacks/34763
1999: https://myanimelist.net/stacks/34771

Anime that are partially or fully lost.
Notes: I’m not including series that are only missing dubs. I’m not including anime that were previously lost media but have now been found. There are many series that I have been unable to find in the MAL database and therefore have not included. And, lastly, the information in this list is sourced from the Lost Media Wiki.

List of anime that are either partially found/lost, or lost completely. Will not include found anime

At the moment, the info I have isn’t completed, but I’ll still keep this public in case you get interested in searching for these. Will keep updating soon. And if I made any mistakes on here, please let me know so I can fix it. Now then, have fun learning about old lost anime!