Antique Japanese Sword Katana attributed to Jyumyo with NBTHK Hozon Certificate 【Description】 This blade is attributed to a work of the Jyumyo school from SHIN SHIN TO era (late Edo Period) according to NBTHK’s appraisal. The JYUMYO school has its origins from YAMATO(NARA Pref.) and moved to MINO province in KAMAKURA period. The tradition continued for centuries right up until the end of EDO period. Their name “JYUMYO” means life span or longevity. As it’s meaning is so hopeful, their swords were prized as celebrated gift to DAIMYO great families among the SAMURAI society. The MINO swordsmiths style, also known as MINO-DEN, basically has the TOGARI(Pointed shapes protruding from the Hamon )in a classic straight line and random temper line with some white Utsuri. MINO-DEN had its origin from YAMATO-DEN in the late KAMAKURA period(1280-1330). It flourished in the MUROMACHI period(1333-1573) and continued until the EDO period(1603-1868). MINO-DEN especially prospered during Sengoku Jidai(Warring State period) due to the high demand for weapons. And the location of Mino province beat others. Akechi Mitsuhide controlled Mino province, and Nobunaga Oda ruled Owari province, and Tokugawa Ieyasu was the lord of Suruga (Neighboring areas). There was high demand from those powerful feudal lords and their retainers. Furthermore, so many wars occurred between the Kanto region and the Kyoto area. Mino is located in the middle, making feudal lords feel convenient to order swords from MINO-DEN. The blades forged in MINO provinces also had the reputation of its practical design and sharpness. Many feudal lords demanded swords forged in the Mino province. The tradition of excellent sword forging skills had been passed to the Edo period, and Jyumyo is a good example. This blade is appraised as a Hozon Touken (保存刀剣) issued by NBTHK (Nihon Bijutsu Touken Hozon Kyokai: 日本美術刀剣保存協会). This authentication paper was only given to authentic Japanese swords, well preserved and high quality with artistic value. *Please keep in mind that there is a couple of black rusts on this blade. If you like to see the detailed condition, please feel free to contact us. 【Blade】 Cutting Edge Length (Nagasa) : 70.4 cm ( 27.7 inches) Curvature (Sori) : 1.8 cm (0.70 inches) Hamon : The crystalline structure which forms along the cutting edge of a blade as a result of the hardening process. Jimon (Jihada) : Visible steel surface pattern created by folding and hammering during forging process. Kissaki : Kissaki is the tip of the Japanese sword. Nakago : Nakago is the tang of the Japanese sword. Japanese swordsmiths left the black rust on the tang because it prevents red rust while the tang is in its handle. And the discoloration of the tang was created over time, and it is a great indicator for a Japanese sword specialist to estimate when the sword was forged. Koshirae : Koshirae is the mounting of the Japanese sword. There are several parts that consist of Koshirae such as Saya (Scabbard), Tsuka (Handle), Tsuba (Handguard). Fuchi-Kashira : A pair of matching sword fittings that cover the upper and bottom parts of its sword hilt. The theme of the Fuchi Kashira is a wave (波). Waves are a prominent motif in Japanese art, symbolizing the strength and resilience of nature as well as the ebb and flow of life. This design not only highlights the beauty of dynamic movement but also reflects the harmony and power inherent in water, an element deeply valued in Japanese culture. By incorporating this wave pattern, the Fuchi Kashira captures both aesthetic appeal and profound symbolism, resonating with the natural world’s balance and energy. Tsuka and Menuki : Tsuka is the handle of the Japanese sword and Menuki is its decoration. This menuki features a design depicting samurai warriors on horseback, known as bajō musha (馬上武者, mounted warriors). Judging from their luxurious armor, they appear to be high-ranking samurai. In Japan’s earlier periods of warfare, particularly during the He

Antique Japanese Sword Katana attributed to Jyumyo with NBTHK Hozon Certificate 【Description】 This blade is attributed to a work of the Jyumyo school from SHIN SHIN TO era (late Edo Period) according to NBTHK’s appraisal. The JYUMYO school has its origins from YAMATO(NARA Pref.) and moved to MINO province in KAMAKURA period. The tradition continued for centuries right up until the end of EDO period. Their name “JYUMYO” means life span or longevity. As it’s meaning is so hopeful, their swords were prized as celebrated gift to DAIMYO great families among the SAMURAI society. The MINO swordsmiths style, also known as MINO-DEN, basically has the TOGARI(Pointed shapes protruding from the Hamon )in a classic straight line and random temper line with some white Utsuri. MINO-DEN had its origin from YAMATO-DEN in the late KAMAKURA period(1280-1330). It flourished in the MUROMACHI period(1333-1573) and continued until the EDO period(1603-1868). MINO-DEN especially prospered during Sengoku Jidai(Warring State period) due to the high demand for weapons. And the location of Mino province beat others. Akechi Mitsuhide controlled Mino province, and Nobunaga Oda ruled Owari province, and Tokugawa Ieyasu was the lord of Suruga (Neighboring areas). There was high demand from those powerful feudal lords and their retainers. Furthermore, so many wars occurred between the Kanto region and the Kyoto area. Mino is located in the middle, making feudal lords feel convenient to order swords from MINO-DEN. The blades forged in MINO provinces also had the reputation of its practical design and sharpness. Many feudal lords demanded swords forged in the Mino province. The tradition of excellent sword forging skills had been passed to the Edo period, and Jyumyo is a good example. This blade is appraised as a Hozon Touken (保存刀剣) issued by NBTHK (Nihon Bijutsu Touken Hozon Kyokai: 日本美術刀剣保存協会). This authentication paper was only given to authentic Japanese swords, well preserved and high quality with artistic value. *Please keep in mind that there is a couple of black rusts on this blade. If you like to see the detailed condition, please feel free to contact us. 【Blade】 Cutting Edge Length (Nagasa) : 70.4 cm ( 27.7 inches) Curvature (Sori) : 1.8 cm (0.70 inches) Hamon : The crystalline structure which forms along the cutting edge of a blade as a result of the hardening process. Jimon (Jihada) : Visible steel surface pattern created by folding and hammering during forging process. Kissaki : Kissaki is the tip of the Japanese sword. Nakago : Nakago is the tang of the Japanese sword. Japanese swordsmiths left the black rust on the tang because it prevents red rust while the tang is in its handle. And the discoloration of the tang was created over time, and it is a great indicator for a Japanese sword specialist to estimate when the sword was forged. Koshirae : Koshirae is the mounting of the Japanese sword. There are several parts that consist of Koshirae such as Saya (Scabbard), Tsuka (Handle), Tsuba (Handguard). Fuchi-Kashira : A pair of matching sword fittings that cover the upper and bottom parts of its sword hilt. The theme of the Fuchi Kashira is a wave (波). Waves are a prominent motif in Japanese art, symbolizing the strength and resilience of nature as well as the ebb and flow of life. This design not only highlights the beauty of dynamic movement but also reflects the harmony and power inherent in water, an element deeply valued in Japanese culture. By incorporating this wave pattern, the Fuchi Kashira captures both aesthetic appeal and profound symbolism, resonating with the natural world’s balance and energy. Tsuka and Menuki : Tsuka is the handle of the Japanese sword and Menuki is its decoration. This menuki features a design depicting samurai warriors on horseback, known as bajō musha (馬上武者, mounted warriors). Judging from their luxurious armor, they appear to be high-ranking samurai. In Japan’s earlier periods of warfare, particularly during the He