Thank you for viewing. 2025 Osaka Kansai Expo Official Online Store Stamp Seal Not for sale This is a seal distributed when purchasing products from the official online store. It was distributed during the period of October 14, 2025, to December 31, 2025, on a first-come, first-served basis. It is a non-sale item and will be discontinued when supplies run out. The Official Online Store Stamp Seal is also eligible for the stamp rally. Thank you very much.