A Very Fine Antique, Ancestral Chisa Katana Sword in Crew Gunto Mounts Signed Jumyo, Shinto. Swords By Jumyo Were Very Often Gifted to Noble Family Daimyo, As They Were Considered Very Auspicious

A beautiful antique Shinto ancestral blade, over 350 years old, bearing a suguha hamon in delightful polish, with two mekugi-ana and it is signed Jumyo, mounted for use in WW2, by a Japanese officer, likely of noble birth {due to him bearing a Jumyo blade in his sword}, in full military pattern officer sword mounts that are in superb untouched condition.

The Jumyo (寿命) school has its origins from Yamato (Nara prefecture) and moved to Mino province (Gifu prefecture) in the Kamakura period (1185-1333). The tradition continued for centuries, right up until the end of the Edo period in 1868. The main line separated in the 17th century into the Ishikiri and Kondo lineages. In addition, there were also the Owari-Jumyo. This line resulted from a migration of Mino smiths to Owari following Ieyasu Tokugawa’s defeat of the Imagawa clan. The Shodai of the Owari-Jumyo, Tango no kami Fujiwara Jumyo, was also the first in the Ishikiri lineage. The Owari-Jumyo lasted five generations (1579-1804).

The name Jumyo has been thought as very auspicious for longevity and used for gift and many swordsmiths used the same name for generations. It was believed that those who possessed a Jumyo blade were blessed with good fortune and longevity. Jumyo swords had a deserved reputation as wazamono blades with very good cutting ability. Interestingly, a superstition arose that a cut from a Jumyo sword would never heal. Presumably this was a comment on both the cutting ability of this school’s swords and their perceived auspicious nature.

Its super blade was made around 370 years ago, and thus this sword would have seen service by up to 20 samurai within it's service lifetime. Then, by its very last owner it was mounted and taken to war by likely the eldest son, a pilot, from a family with samurai ancestry. The Japanese fighter plane often had a metal container within the cockpit that would hold the pilots katana. Although the pilot was never expected to need his sword while on a mission, he was expected to die with it if his plane should crash or explode, and if his plane was to crash land, and he survived, he would have a sword to maintain his life in potential enemy territory.

Every single item from The Lanes Armoury is accompanied by our unique Certificate of Authenticity. Part of our continued dedication to maintain the standards forged by us over the past 100 years of our family’s trading

Blade 21.5 inches tsuba to tip.
Overall 37.5 inches long in saya

Code: 25331