Top 6 National Treasure Katanas / History of Japanese Swords

The Sword Maker - Korehira Watan, one of Japan's last remaining Swordsmiths (Documentary)

日本刀はなぜあんなに高価なのか |すごく高い

【日本一の切れ味の日本刀】の称号を持つ刀鍛冶屋が作る日本刀！"豊臣秀吉”も惚れ込んだ日本刀の技術。

MURAMASA: Japan’s Most FEARED Swordsmith

Forging An Ancient Samurai Sword: The Art Of Making A Japanese Katana | BBC Documentary

Pawn Stars: TOP 7 SAMURAI SWORDS | History

5 Legendary Japanese Swordsmiths

驚くべき薩摩の日本刀コレクション

How Japanese Masters Turn Sand Into Swords

Forging a Katana ( Japanese Samurai Sword )

Samurai Sword Master Rates 10 Japanese Sword Scenes In Movies And TV | How Real Is It? | Insider

How Japanese Knives Are Made With Japan's RAREST Steel

"Tenka Goken" Top 5 Most Legendary Katana / History of Samurai Swords

Top 3 Most Expensive Katana / History of Japanese Swords

Forging A Ball Bearing Twist Katana - Samurai Challenge

The Mysterious Disappearance Of The Most Famous Medieval Sword In History | Myth Hunters

Top 5 Most Famous Katanas / History of Japanese Swords

Sugino Sensei 10th Dan Master of Katori Shinto Ryu

Chasing the Legendary Katana's style - Hiromune Takaba