Kishima Corporation Manufacturing The ceramic surface appears to be in good condition. The plastic in the window area has yellowed, either due to its original state or discoloration. If this is a concern, you could substitute it with a plastic sheet from a 100-yen shop. As this is likely an older product, please refrain from purchasing if you are looking for a pristine item. The outer box size is approximately 19 x 15 x 3 cm. Disney Photo Frame Picture Frame bbz