A long type of Japanese sword "Ootachi" 【Real Katana】
日本刀各種(歴史と使われ方)
Top 6 National Treasure Katanas / History of Japanese Swords
尋常じゃない動き!武道家の達人が、刀でイグサを切りまくる【ギネス世界記録】
Katana Names From Mythology, Fiction, And History, Plus Ideas For More
How to Draw & Sheath a 150cm/60in Long Katana
刀と太刀の違いは何ですか?薙刀・短刀・脇差・大太刀について
Sword From Different Countries
日本刀の歴史
The Samurai sword of battle was NOT THE KATANA!
Top 5 BEST Samurai Swords in History
Top 5 Sharpest Katana in History / History of Japanese Swords
サムライソード:進化と概要
How Mitsuri Sheaths Her Sword
$1200 KATANA TEGAI KANEKIYO, Yamato School