Ogata naiko kamon-kyo (a large mirror with patterns like a flower-petal): Steel mirror, 39.7centimeters in diameter, owned by the Imperial Household Agency; only Uzumaki-mon pattern (a decorative spiral pattern) is used as the unit of pattern arranged in the spaces between Shiyoza (decorative pieces arranged like four leaves) pieces, Renko-mon (a decorative pattern with consecutive arcs arranged like a flower) pattern, and Raiun-mon (a decorative pattern with thunder cloud) zone.
大型内行花文鏡（鋼鏡・径39.7cm・宮内庁所蔵、四葉座間・連弧文間・雷雲文帯に配置された単位文様は渦巻き文のみ。）