Here are three different types of sandwich cases. They were stored in the cupboard at my parents' house. I'm not sure if they were used, but they don't seem to have been used much, and I think they are in good condition. This is just my personal opinion... The rice ball case only had three in the box, so I think they are unused. Please purchase if you understand these Showa-era retro items. Please refrain from purchasing if you are overly concerned about details.