These are Memmem memo papers that were popular in the past. They are memos shaped like 100 yen, 50 yen, and 10 yen coins. Approximately 19 cm tall and 9 cm wide. It is a pad of 16 sheets, and one 50 yen sheet has been used. There are 16 sheets of 100 yen, 15 sheets of 50 yen, and 16 sheets of 10 yen. There is severe fading. They are die-cut in the shape of coins. (See photo 8) There are also some folds in places. (See photos 5 and 7) The stickers are arranged by size, with round face stickers. The panda memo can be torn off along the perforations in thirds. It is a rare item printed with Showa-era newspaper articles, but it is faded.