Sangatsudo type (one variety of basic-type, hexagonal-shaped ishi-doro deriving from the one made in the Kamakura period which is in front of Sangatsudo of Todai-ji Temple) (Note: the term "basic-type" means having all six parts of ishi-doro, or hoju, kasa, hibukuro, chudai, sao and kiso.)
三月堂