Instant purchase is OK. No claims, no returns. If you have any concerns, please confirm them before purchasing. ---------------------------------- MUJI Calculator 12-digit (KK-1154MS) List price: 990 yen Purchased around October Used for studying for about 2 weeks There are scratches on the surface of the package from the time of purchase, but there are no problems with the main unit. Please refrain from purchasing if you are concerned about minor details due to home storage. #RyohinKeikaku #MUJI Calculator 12-digit