My Melody Bonbon Drop Seals purchased on Amazon in June 2025. Brand new, unopened, and unused. This is an authentic product, so please rest assured. ♬ (Please refer to the 6th photo, which is proof of purchase from Amazon.) After purchase, it has been stored in a dark place at home. Available for immediate purchase! Will be shipped via Mercari delivery. If you have any questions, please comment before purchasing. Keywords: Sanrio, Official, Piano-chan, Piano, Kuromi, Hello Kitty, My Melody, Bondro, Seals, Sunstar, Q-lia, First Edition, Heisei Era, Domestic Genuine Product