Kamon Database – Kagami
Figure: mirror. 鏡
The Kagami mon is a very rare emblem, almost extinct now. A book published at the beginning of the 19th century, the Kansei Chōshū Shokafu, records only two clans bearing a Kagami mon: the Nie and the Aoyama.
For more information about Japanese heraldry, follow this link.
About Kamon design, follow this link.