It has arrived, it has arrived! Because the Yamato smiths each belonged to the great temples of Nara and produced swords for them, the temples purchased all the swords; thus, there was no need for general sales. Consequently, *zaimei* works bearing the *tosho* *mei* (brand) are exceptionally rare, making this *katana* by Nanto Ju Nobukiyo-saku precious. Nobukiyo originally came from the Taima school of smiths. At the time this sword was produced in Tenbun 23 (1554) (472 years ago), he was still living in Fujiwara, Nara City, and was likely just beginning to migrate to Kanabo-ga-tsuji in Kamisanjō-chō, Nara City. This is a Nobukiyo from the old era, contemporary with Kanabo Hyoe-no-jo Masatsugu; later generations would assimilate into the Kanabo school. Along with the famous Dotanuki school of Higo (Kumamoto), the Kanabo school was a faction that saw great prosperity in Nara during the Muromachi period. This *katana* is a sword with a precious *nenki* of Tenbun 23. This was one year before the Battle of Kawanakajima, where Uesugi Kenshin and Takeda Shingen fought fiercely. From the fact that the *sugata* of this sword was originally a long *nagasa* of approximately 2 *shaku* 5 *sun* 5 *bu*, we can understand it was a sword specially made for a mounted warrior. However, because a later samurai desperately wanted this sword as his own *sashiryo*, it was shortened to match his swordsmanship. The *sugata* shows a slightly high *shinogi* with a difference between the *moto-mihaba* and *saki-mihaba* and a pronounced *sori*, presenting a grand appearance. The *jigane* is forged in *itame-hada* with fine *ji-nie* attached to the *ji*. The *hamon* is *nioi-deki* with *ko-nie*, featuring *gunome-ba* at the *moto*, transitioning to a *sugu-cho* *notare-ba* toward the *saki*, and the *boshi* is *hakikake*, showing a blade that looks as if it cuts extremely well. This time, we received this *katana* by Nanto Ju Nobukiyo-saku with the Tenbun 23 *nenki* from an old family who has cherished it for generations; their ancestors were dispatched by the domain as *Tondenhei* (settler-soldiers) to Hokkaido and endured the hardships of Hokkaido's development. Because they said, "We have grown old, so please pass this on at a low price to someone who will cherish it," we have taken it on consignment. As you can see, due to many years of age-related changes, the *ji* and *ha* are not clearly visible as is—though they can be seen well if held up to an electric light—but if given a *togi*, it will become a magnificent *koto* masterpiece. On this occasion, through the special kindness of the owner, we are offering it at a super-bargain price. Please enjoy it.
Muromachi · nagasa 70cm · sori 1.8cm





















Yamato-den · Yamato · around 1532-1555
1 piece on the market now
Yamato-den · Yamato
11 pieces on the market now
At Taima-dera in Yamato Province, the temple from which the school takes its name, a body of swordsmiths gathered in the late Kamakura period under Kuniyuki, who is transmitted as the founder of the line. The Taima group is counted among the five schools of the Yamato-den, the others being Tegai, Senjuin, Shikkake, and Hosho, and like its siblings it grew out of a monastic milieu in which the smiths worked in dependence upon the temple. Learn more →
| Smith | Era | Designated |
|---|---|---|
| Aritoshi有俊 | 1264-1275 | 41 |
| Nobunaga信長 | 1394-1428 | 6 |
| Tomokiyo友清 | 1319-1321 | 5 |
| Tomoyuki友行 | 1278-1288 | 5 |
| Toshinaga俊長 | 1352-1356 | 5 |
We could not find an authenticity certificate on the seller’s listing. Japanese swords and fittings are normally papered by the NBTHK (or the NTHK). Without one, the attribution is the seller’s own assessment and has not been independently verified — treat it with caution and ask the dealer about certification before buying.
For returns due to customer circumstances, the cost is the customer's responsibility. For returns due to our mis-shipment or a defective item, we bear the cost.
It has arrived, it has arrived! Because the Yamato smiths each belonged to the great temples of Nara and produced swords for them, the temples purchased all the swords; thus, there was no need for general sales. Consequently, *zaimei* works bearing the *tosho* *mei* (brand) are exceptionally rare, making this *katana* by Nanto Ju Nobukiyo-saku precious. Nobukiyo originally came from the Taima school of smiths. At the time this sword was produced in Tenbun 23 (1554) (472 years ago), he was still living in Fujiwara, Nara City, and was likely just beginning to migrate to Kanabo-ga-tsuji in Kamisanjō-chō, Nara City. This is a Nobukiyo from the old era, contemporary with Kanabo Hyoe-no-jo Masatsugu; later generations would assimilate into the Kanabo school. Along with the famous Dotanuki school of Higo (Kumamoto), the Kanabo school was a faction that saw great prosperity in Nara during the Muromachi period. This *katana* is a sword with a precious *nenki* of Tenbun 23. This was one year before the Battle of Kawanakajima, where Uesugi Kenshin and Takeda Shingen fought fiercely. From the fact that the *sugata* of this sword was originally a long *nagasa* of approximately 2 *shaku* 5 *sun* 5 *bu*, we can understand it was a sword specially made for a mounted warrior. However, because a later samurai desperately wanted this sword as his own *sashiryo*, it was shortened to match his swordsmanship. The *sugata* shows a slightly high *shinogi* with a difference between the *moto-mihaba* and *saki-mihaba* and a pronounced *sori*, presenting a grand appearance. The *jigane* is forged in *itame-hada* with fine *ji-nie* attached to the *ji*. The *hamon* is *nioi-deki* with *ko-nie*, featuring *gunome-ba* at the *moto*, transitioning to a *sugu-cho* *notare-ba* toward the *saki*, and the *boshi* is *hakikake*, showing a blade that looks as if it cuts extremely well. This time, we received this *katana* by Nanto Ju Nobukiyo-saku with the Tenbun 23 *nenki* from an old family who has cherished it for generations; their ancestors were dispatched by the domain as *Tondenhei* (settler-soldiers) to Hokkaido and endured the hardships of Hokkaido's development. Because they said, "We have grown old, so please pass this on at a low price to someone who will cherish it," we have taken it on consignment. As you can see, due to many years of age-related changes, the *ji* and *ha* are not clearly visible as is—though they can be seen well if held up to an electric light—but if given a *togi*, it will become a magnificent *koto* masterpiece. On this occasion, through the special kindness of the owner, we are offering it at a super-bargain price. Please enjoy it.
Muromachi · nagasa 70cm · sori 1.8cm





















Yamato-den · Yamato · around 1532-1555
1 piece on the market now
Yamato-den · Yamato
11 pieces on the market now
At Taima-dera in Yamato Province, the temple from which the school takes its name, a body of swordsmiths gathered in the late Kamakura period under Kuniyuki, who is transmitted as the founder of the line. The Taima group is counted among the five schools of the Yamato-den, the others being Tegai, Senjuin, Shikkake, and Hosho, and like its siblings it grew out of a monastic milieu in which the smiths worked in dependence upon the temple. Learn more →
| Smith | Era | Designated |
|---|---|---|
| Aritoshi有俊 | 1264-1275 | 41 |
| Nobunaga信長 | 1394-1428 | 6 |
| Tomokiyo友清 | 1319-1321 | 5 |
| Tomoyuki友行 | 1278-1288 | 5 |
| Toshinaga俊長 | 1352-1356 | 5 |
We could not find an authenticity certificate on the seller’s listing. Japanese swords and fittings are normally papered by the NBTHK (or the NTHK). Without one, the attribution is the seller’s own assessment and has not been independently verified — treat it with caution and ask the dealer about certification before buying.
For returns due to customer circumstances, the cost is the customer's responsibility. For returns due to our mis-shipment or a defective item, we bear the cost.