This is a cute pink Mino ware mug cup with a retro Showa-era dog illustration. (Brand unknown) Would this be good for someone who likes Sanrio or San-X characters? The design has intentional color variations on the inside. There was no indication of microwave safety at the time of purchase. (There was an indication of being made in Japan.) How about using it as interior decor, like a pen holder? It is unused, but there may be initial scratches, so please refrain from purchasing if you are concerned about even the slightest imperfection. There are no pets, smokers, or children in the household. It will be wrapped in bubble wrap and shipped via courier. Size Height approx. 7.5 cm Diameter approx. 7 cm *If you plan to pay at a convenience store, please let us know your planned payment date after purchase. Item/Type: Mug cup