Koji-Koji Postcard Set A, 5 cards (with bag) Postcard Set B, 5 cards (no bag) Chibi Maruko-chan, 1 card (with bag) The backs are also cute. They are slightly rounded, which I believe is how they originally were. Please check the last image. Set A was opened to take photos. I am a fan of Momoko Sakura and have been collecting goods, but I am selling them to organize my collection. Shipped via anonymous delivery. Immediate purchase is welcome! I have other items for sale, so please take a look if you'd like.