Ooka Seven Treasures Luggage Tag

The crest of the Ooka family, known for Ooka Echizen no Kami (Tadamasu), a renowned magistrate during the Kyoho era. As the Edo town magistrate, Tadamasu showcased his talent in various ways, and later became the magistrate of temples and shrines. In 1748, he became a daimyo with 10,000 koku in Nishi-Ohira, Mikawa Province. (Source: "The Study of Family Crests of Daimyo Families" by Kenichi Takahashi). Ooka Shippo is also considered the official crest of the Ooka family, a 23,000 koku daimyo in Iwatsuki, Musashi Province, and a 10,000 koku daimyo in Nishi-Ohira, Mikawa Province (Source: "The Study of Official Crests" by Manjiro Fukui).