Titled "Have a nice Future" these Japanese phone card pictures a ballet dancer making a high leap in front of the stones from several viewpoints and were produced by YUTAKA

The most resent additions came from from a dealer in the Netherlands located using delcampe.net

English on back reads: This card is for Card/Coin Telephone in Japan. It is worth 50 call units.... After usage a punch hole shows approximate remaining units.

JC-54oaa37c
JC-53oaa37c
CC390039243172gyk92309
CC370266756657ogk11029