Kimura-Kenkado's collection of fantastic stones and shells at Edo period(late 18th century). The shell collection (figured) is kept in the wooden box coated with Japanese lacquer.
	Collection of minerals,stones,fossils,human remains and shells at Edo period (late 18th century),which donated by Dr.Masutomi in 1974.This collection is Cultural Property designated by Osaka Prefectural Government.