Thank you for viewing! Sanrio Can Badges Set of 29 Marron Cream: 5 Minna no Tabo: 6 Kero Kero Keroppi (Green): 10 Kero Kero Keroppi (Blue): 2 Little Twin Stars: 4 Hello Kitty: 1 These are retro can badges from 1994. They were received at a dentist's office. Approximately 3cm in diameter. Although unused, they have been stored at home. Some have rust due to storage. Please check the back in the photos. Please consider purchasing if you are interested.