This is a set of 10 large and small illustrations of ptarmigans that came with the sweets from Raicho no Sato. Large: 7 pieces Small: 3 pieces These sweets are inspired by the ptarmigan that lives in the high mountains of the Northern Alps, and this ptarmigan illustration is always included in the box. I bought them as souvenirs every time I went hiking, and these are the ones that came inside. There is a shop's inspection stamp on the back. They are not stickers, so how about using them as message cards (there is an inspection stamp on the back... please refer to the 12th photo) or for collection? For those who can accept them being stored at home. Size: Large approx. 15cm x 10cm Small approx. 6cm x 11cm - Design: Ptarmigan illustration - Quantity: Set of 10 pieces - Material: Paper - Color: Brown, White - Design: Realistic bird design - Back: Plain white