Haikyu!! Square Sticker Collection Toru Oikawa Hajime Iwaizumi A set of 6 stickers, 3 of each of the 2 types. Individual sales are possible if it's a set of 1 each of the 2 types. In that case, it's 900 yen. Immediately after opening, they were put into sleeves. Reinforced on both sides with cardboard sheets. You can purchase this as is without commenting.