Nisemon Egg-Shaped Keychains - 2 Types Bakamon Getemon One of each Purchased around the time before the millennium. My child, who was an elementary school student at the time, loved Nisemon, which was serialized in Comic Bonbon, and was collecting them. There is no visible damage. There are minor scratches, paint peeling, discoloration, and color transfer. There is some rust on the metal part where the button batteries go. Batteries used are LR1130 x 2. Batteries are not included. Please purchase them separately. When you press the button, the character pops out from inside. They are also powered on. I was able to confirm that they light up, but sometimes they don't light up. The connection seems to be a little poor. Please check the images for the current condition. Since they are quite old, there may be deterioration that I haven't noticed. Please consider this before purchasing. Immediate purchase is okay. No individual sales. Please understand. Item/Type...Keychain