In April 2016 ismaa3 (aka pasapik) from El Campillo in Spain was trying to sell these plates.
Both of these style of plates are on here already but it is worth adding them here as the seller has a strong reputation for selling fakes and it may refresh people’s memories of these two styles.
The Kerguelen plate is one of a big batch of fakes supposedly being 1996 and 1997 that were made in mainland France and have never been near the islands. For the Kiribati plate, nothing like this design has ever been used on Kiribati according to my contact there.
If you do not know what you are looking at, do not buy from dealers who have a bad reputation for selling fakes and always ask for a photo of the back of the plate to check if it has ever been used. In fact do not ever buy mint, unused plates.