Although unfortunately whereabouts of these works were unknown, Seisuke inscribed his name and the surface of his stamp exquisitely on the footstone of guardinan dogs in Suwa-jinja Shrine, Kochi, and this curving of stamp can be helpful to imagine his lost work of 'Kanu-in.'
これらの作品は、残念ながら現在いずれも所在不明となっているが、清助は河内諏訪神社の狛犬の台石に、自分の名とともに精緻な彫りで印面を刻み込んでおり、ここに見られる印面は「関羽印」を想像する上で参考になるだろう。