Sailor Jupiter Doujinshi Japanese Telephone Card, illustrated by Tatsuneko. Japanese telephone cards were prepaid cards used at public payphones prior to when cellphones were mainly used. These kind of cards were usually acquired as supplements to magazines, pre order bonuses to video games, were limited purchases at events, or won through a lottery. This phone card was released in 1994 as a collectible doujinshi item for Sailor Moon illustrated by Tatsuneko, as a result, it is not an official or functioning phone card -- just a collectible phone card. It is double-sided, with one side being Sailor Jupiter and the other side being Makoto Kino.