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Ō-Kanehira

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Ō-Kanehira, National Treasure sword at Tokyo National Museum, Japan

Description

Ō-Kanehira is a steel sword with a curved blade housed at the Tokyo National Museum in Taitō-ku. The surface shows fine lines and patterns created by folding and forging the metal during its making.

History

A blacksmith named Ō-Kanehira made this weapon around the year 1200 in Bizen Province during the late Heian period. The technique of the smith showed the skill of that generation and influenced later weapon makers in the region.

Culture

The sword belonged to Terumasa Ikeda, lord of Himeji Castle, who declared its value exceeded that of an entire country's worth.

Practical

The display case is in a climate-controlled room with low lighting to protect the old metal from damage. Visitors should take time to observe the details of the blade up close without touching the glass.

Did you know?

After World War Two, General MacArthur wanted to acquire this blade, but Japanese officials replied jokingly that they would only accept a trade for the Statue of Liberty. This anecdote shows how highly the country valued this work and how skillfully negotiations were handled to keep it in the country.

Location
Inception
12 century
Creator
Kanehira
Made from material
steel
Address
東京都台東区上野公園13-9
GPS coordinates
35.71994,139.77560
Latest update
December 13, 2025 17:13

AroundUs brings together thousands of curated places, local tips, and hidden gems, enriched daily by 60,000 contributors worldwide. Discover all places nearby (Taitō-ku).

« Ō-Kanehira - National Treasure sword at Tokyo National Museum, Japan » is provided by Around Us (aroundus.com). Images and texts are derived from Wikimedia project under a Creative Commons license. You are allowed to copy, distribute, and modify copies of this page, under the conditions set by the license, as long as this note is clearly visible.

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