The Honzon of Oku-no-in, a seated statue of Senju Kannon that is also a hidden Buddhist statue (designated as an Important Cultural Property), was produced in the Kamakura period by the split-and-join method using wooden blocks from one tree.
奥の院本尊の秘仏千手観音坐像（重要文化財）は、鎌倉時代の作で一木割矧造である。