Although it is new and unused, please understand that it has been stored at home. This is a spoon with a hallmark that appears to be from jewelry designer Chiho Tamiya. It's difficult to capture in the photos, but on the back of the spoon, there is a hallmark that reads "SILVER" and what appears to be "Chiho Tamiya." Please check the photos. It has overall blackening, possibly because it is silver. The box is old and damaged. As it has been stored at a private home by a non-professional, please refrain from purchasing if you have any concerns.