Anime that, at the time of release, were set in a specific year/decade in the future. In reality, that time has now passed.
If the anime was never completed, Then you're in luck. You can continue the story by reading the completed manga. This list has basically the same rules as a couple of my other ones, includes anime originally based on a manga, no...
Anime that, at the time of the release, was set at least a year into the future with a date that has already come to pass. Sequels, special episodes and retellings excluded. Sources: - Wikipedia...