One of my latest finds have been these vintage stacking coffee mugs. These were in every kitchen when I was a kid. They are ceramic. Each set’s glazing is so unique. In fact, no two are glazed exactly the same. They are one of a kind art. 🙂 I don’t know which pattern is my favorite. I’d appreciate it if someone could share the history of when and how these were made. I’d love to know the process. The bottoms are all marked “Japan”. They are all listed in my Etsy store if you’d like them for your collection. 🙂
