It seems that Numista describes garbages.
The article https://en.numista.com/catalogue/pieces5476.html
represents a common garbage: die rotation.
1409 (1989) Rotation Error:
© Amer AlZarouni
1409 (1989) ١٤٠٩ - ١٩٨٩ Rotation Error
It is common in every coinage and never cataloged by coin catalogs. If a single description of such garbage appeared in any part of the catalog you obliged to publish:
https://www.delcampe.net/en_GB/collectables/coins-banknotes/coins-euro/errors-and-oddities/free-rotation-greece-1-euro-2002-uncommon-low-start-no-reserve-333992861.html
https://www.delcampe.net/en_GB/collectables/coins-banknotes/coins/russia/large-rotation-ussr-ex-russia-3-kopecks-1931-very-rare-low-start-no-reserve-287860420.html
and so on and so on. Soon all articles will consist of these different angle rotations. The rotations are well known. If someone wish to describe them, the Numisita catalog proposed:
For specialized variants not listed in main catalogs and strike errors, you may add personal comments.
If someone wish to enjoy such garbage by angles and other die clash, die chips and so on, there is enough space at Forum for such topics.
As the result, the article should be changed:
instead of
Lettering: ١٤٠٢-١٩٨٢
Translation: 1982-1402
Comments
[...]
1409 (1989) Rotation Error:
© Amer AlZarouni
Mintage
1409 (1989) ١٤٠٩ - ١٩٨٩
1409 (1989) ١٤٠٩ - ١٩٨٩ Proof Sets (KM#MS1)
1409 (1989) ١٤٠٩ - ١٩٨٩ Rotation Error
there should be
Lettering: ١٤٠٢-١٩٨٢
Translation: 1402 - 1982
Comments
[...]
Mintage
1409 (1989) ١٤٠٩ - ١٩٨٩
1409 (1989) ١٤٠٩ - ١٩٨٩ Proof Sets (KM#MS1)
