They were stored in a storage bag and then in a box. I believe there was a time when some were displayed as decorations, hanging on a corkboard with pins. The netsuke seals and the netsuke themselves may have some yellowing. Please understand this. Please refrain from purchasing if you are concerned about minor details or are looking for a perfect item. Stored at home, with no smokers or pets. Hello Kitty Netsuke Sanrio 2003 Awaji Hello Kitty Awaji design keychain, with a strap for easy carrying. - Character: Hello Kitty - Design: Awaji Design - Material: Plastic - Color: Multicolor - Accessories: With strap Thank you for viewing.