Ty Beanie Baby Babies Rare Japan Promo Seratti House Rainy Days MWMT 100 Made. This rare promotional beanie set is from a limited edition of 100 produced. It includes the flower bouquets, Ty rain jackets, rain boots, snail, colored Seratti house bags with numbered tag, and matching numbered cards. See photos for actual condition. Please ask if you have any questions. Japanese Store Promotion Commemorative Limited Edition.