Talk:Doraemon/@comment-24614165-20171116203844

According to the Lost Media Wiki, only 22 of the 52 episodes made have been found, but can't be publicly released as long as the current adaptation of the series is still on the air. (which could take years or decades)

More info: http://lostmediawiki.com/Doraemon_'73_(partially_found_first-adaptation_anime_series;_1973)