On Friday I got a postcard from Taiwan.
It shows Sailor Mars from the Sailor Moon manga series. Sailor Moon is a manga series by Naoko Takeuchi. It was published between 1991 and 1997 and is about the Sailor Soldiers, female supernatural fighters who protect the Solar System from evil. There are also TV series and movies based on the manga.
with a special Sailor Moon postmark
Thank You very much Laetitia!