A set of 20 design papers featuring starry skies and the universe. A4 size, slightly glossy, and about the thickness of drawing paper. The back is plain white. There are about 3 sheets with folds. The edges of the back have some yellowing. Please refrain from purchasing if you are concerned about this. A set of 10 sheets is also available. In that case, it will be 330 yen (including shipping). Price is not negotiable.