I found these while cleaning out my parents' house. All items were purchased at stores. ① Chiyogami Paper Size: Approximately 18.3cm x 18.3cm Quantity: 8 sheets These are the remaining sheets after some were used. As shown in photo 10, the corners are slightly folded. ② "Hana no Iro" (Colors of Flowers) Size: Approximately 12cm x 12cm Colors: 18 colors Quantity: 18 sheets ⭐︎Unopened, so the contents are unknown, but it appears to be washi paper with gradations. ③ Yuzen Origami Paper Size: 12cm x 12cm Quantity: 20 sheets ⭐︎Unopened. I have stored these at home. I will carefully package and ship them. Thank you for looking.