I purchased this in Germany. I believe it's not sold in Japan. It's almost unused and has been stored in a drawer. I have wiped it with alcohol, so please wash it before use. Please refrain from purchasing if you are concerned about home storage. I plan to ship via Yu-Packet Plus. I will discount the shipping cost for items that can be shipped together. Please consult in the comments. WMF, Germany WMF, a globally renowned and trusted kitchen tool company, is a high-end brand with a long history, known for pressure cookers, tableware, and cutlery.