The Shintō era was largely invented in Kyōto: Umetada Myōju’s workshop trained the movement, Horikawa Kunihiro raised a generation, and the Hon’ami appraisers, who held no forge, governed the meaning of famous blades.
This wakizashi is attributed to Yamashiro Osumi no Jo Masahiro, a prominent disciple of Horikawa Kunihiro, dating to the Keicho era (1596–1615) of the early Edo period. The blade features exquisite engravings (Horimono) on both sides, depicting Kurikara Fudō riding a dragon and a Kurikara-ken. It comes with an NTHK Kanteisho Certificate and a shirasaya case.
NihontoWatchmumei · Horikawa · Shinto · nagasa 48.4cm · sori 1.5cm
Horikawa (Yamashiro / Kyoto) · Yamashiro · around 1596-1615
Fujishiro Jo-jo saku · Tōken Taikan top 10%
3 pieces on the market now
Three blades survive dated Keichō 11, third month, one each a katana, a wakizashi and a tantō, and they are the only dated works Ōsumi-jō Fujiwara Masahiro left behind. He was a native of Obi in Hyūga who came up to the capital and entered the gate of Horikawa Kunihiro, the smith who reshaped Kyoto forging at the opening of the Shintō age; the published sources record him variously as Kunihiro's nephew or as his pupil and leave the question open. By the time of those Keichō 11 pieces he had already received the title Ōsumi-jō, second in early dating within the school only to a Keichō 2 work of Awa-no-kami Zaikichi, so he stood among the seniors of the Horikawa circle. Above all he is held to be the closest of all Kunihiro's pupils to the master, and is counted one of the smiths who forged in his stead. The Yakō Meishūshi appraises him in a single line, that he is said to have served as Kunihiro's deputy, and was extremely skilled ("Kunihiro ga dai o tsutomu to ieri, itatte jōzu nari")[[c:1]].
His characteristic hand is the long katana of Keichō-shintō shape: wide in body with little taper from base to tip, shallow in sori, with an extended chū-kissaki or a large kissaki, the build the published sources compare to a greatly shortened Nanbokuchō ōdachi. Many are long and weighty, and the commentary remarks more than once on "a long and heavy build, weighty in the hand" (chōdai de zusshiri to temochi no omoi taihai)[[c:2]] as something frequent in this smith even within the group. Over that shape he tempers the Sōshū tradition, but not in the showy manner usual to the Horikawa school. His is a calm hand. The body of the temper is a suguha-toned base or a ko-notare into which gunome, ko-gunome, angular and slightly pointed elements gather, with ashi entering, ko-nie adhering and at times thickening unevenly into coarse nie, sunagashi running and kinsuji entering, and the nioiguchi sunk in character. The published sources say of him plainly that "one does not see the large midare" (ō-midare no mono wa minai)[[c:3]], and it is that restraint, more than any flamboyant copy, that identifies him.
The jigane is the constant beneath both his quieter and his more active blades. It is an itame that stands up, dry and coarse in the zanguri texture typical of Horikawa work, with thick ji-nie and chikei entering. What sets his jigane apart within that shared school texture is the mokume: it is mixed in with marked prominence, and the commentary singles out the conspicuous mokume as a distinctive trait of this smith. On several blades a mizukage rises from the machi, a feature transmitted from his teacher. The bōshi enters in a midare-komi and turns in ko-maru with hakikake, and where the temper is calmest it runs in a near-straight suguha manner that rounds off gently.
Across his small body of work the published sources read two registers of one hand. The frequent one is this restrained Sōshū copy, looking to the superior Sōshū masters and to Shizu above all, and on one wakizashi, with its devotional bonji, suken and gomabashi carving, to Sadamune; the commentary calls his best katana "superior works among this smith's production" (dōsaku-chū no yūhin), forged in "the Horikawa manner that emulates the high-ranking Sōshū masters" (Sōshū jōkō ni naratta Horikawa-mono no sakufū)[[c:4]]. The other register is the one the daisaku tradition rests upon: where the nioiguchi sinks, the nie thickens and gathers unevenly, and the temper is run down below the machi in the yakikomi the sources name as Kunihiro's own habit at the start of the temper. One Tokubetsu-Jūyō katana of this quieter kind is read as so close to the master that it speaks directly to Kunihiro's range. His dates, for reasons the sources cannot explain, are confined to Keichō 11, and after Kunihiro's death in Keichō 19 he is thought to have returned home to Hyūga, where he signed "Nisshū-jū", "Nisshū Obi-jū" and "Hyūga-no-kuni-jū".
What distinguishes Masahiro within the Horikawa group is exactly this quietness. The general Horikawa manner copies the high Sōshū masters in a lively, flamboyant midare; his does not. He keeps the temper low and the line subdued, so that the teacher's flamboyant idiom is comparatively faint in his work, while the deeper marks of the master remain. His own bright distinctions are the conspicuous mokume in the zanguri jigane, the sunken nioiguchi, the yakikomi below the machi and the mizukage at the machi. The published sources go further still: his working manner, the form of his signature, his file marks and his tang construction are all the closest to Kunihiro of anyone in the school, and even the two characters "Fujiwara" in his signature are entirely like the master's. He is the deputy hand of the Horikawa, the same Sōshū-den worked at lower temperature.
For the collector he is a scarce name, and an instructive one. Fujishiro grades him Jō-jō saku. He has no National Treasures; his record runs through one Important Cultural Property, three katana at Tokubetsu-Jūyō and ten works at Jūyō, fourteen designated works on record in all. Because his blades are mostly long and were mostly shortened, an ubu signed katana is rare, and the published sources prize such pieces especially, counting the finest "superior works that show no breakdown despite their great length." His extant output is genuinely small, and the recorded whereabouts of his blades are private rather than institutional, so a signed Ōsumi-jō Masahiro comes to light only seldom. When one does, it carries two things at once, a fine Keichō-shintō sword in its own right, and the nearest surviving window onto Horikawa Kunihiro's own hand, which is what a privately held example is worth to a collector.
Where Masahiro stands among comparable artisans: across all of nihontō, and within tradition, era, and period. The tiers (Foremost · Leading · Major · Notable) weigh official designations from the NBTHK and Japan's Agency for Cultural Affairs, together with historical honors of lasting repute such as the Sansaku and Meibutsu-chō.
Select a lens to see how it's measured.
Years he was demonstrably active, proven by signed-and-dated blades
Shinto · Yamashiro
79 pieces on the market now
At Ichijo Horikawa in Kyoto, from Keicho 4 (1599), Horikawa Kunihiro gathered the pupils whose work the published sources name with his own as the opening of the shinto age. Kunihiro himself reached forging late and by a roundabout road. Born Tanaka and serving as a warrior under the Ito of Obi castle in Hyuga, he wandered the provinces after that house fell, forging where he stopped, his earliest dated blade cut in Hyuga in Tensho 4 (1576); his itinerant Tensho-uchi looked to late Soshu and late Seki, often run toward a hitatsura-like effect over devotional carving. The settlement in Kyoto changed that. There his stated aim, the sources write, lay in the revival of the Soshu-den tradition, the leaning strongest toward Shizu, and around that ideal he trained the men who carried his manner forward: Dewa no Kami Kunimichi, Kuniyasu, Osumi no Jo Masahiro, Echigo no Kami Kunitomo, the elder Kunisada and Kunisuke, with later and minor hands reaching Settsu, Echizen and Edo. Many of them, born like the master at Obi, followed him from Hyuga to the capital. The shared vocabulary is read first in the steel. The school forges an itame mixed with mokume that stands up, the grain raised into the loose, granular surface the commentaries name outright, the zanguri hada particular to Horikawa work, with ji-nie lying thick and chikei entering; on many blades a mizukage rises obliquely from the machi. Over that ground the prime manner is the Keicho-shinto sugata, wide with little taper and an extended chu-kissaki or o-kissaki, the build likened to a Nanbokucho odachi cut down, tempered in a notare and gunome with thick nie, sunagashi and long kinsuji, the nioiguchi often sinking into shizumi. Within that frame the pupils diverge sharply.
Kunimichi runs the flamboyant Shizu copy fully out and turns his boshi pointed in the Mishina manner, the Sanpin boshi the school otherwise does not show. Masahiro keeps the same Soshu-den worked at lower temperature, his temper calm and his mokume conspicuous; Kuniyasu and Kunitsugu stand closest of all to the master and signed for him. Kunitomo turns alone toward late Seki, his gunome round-headed and his chisel the finest in the group, and the elder Kunisada and Kunisuke carry the zanguri steel south into Osaka, the latter keeping the Ishido clove he was born to. Hiroyuki holds suguha over a blackish steel that recalls old Yamato, and the two Echizen Kunikiyo forge a dark, dense hokkoku-gane under a calm chu-suguha. A collector seeks Horikawa because the school stands at a hinge: Kunihiro is read as the first hand of the new-sword age, and the line he taught runs forward into the Osaka tradition through Kunisada and Kunisuke and into Echizen through Kunikiyo. To kantei the work, read the steel first, the standing zanguri surface and the oblique mizukage, then the sinking nioiguchi and the Soshu-revival notare with its sunagashi and kinsuji; the individual hand declares itself in the departures, Kunimichi's pointed boshi, Kunitomo's Seki gunome and compact tang, Kuniyasu's reversed file marks and two-character mei, Hiroyuki's kiri-yasuri. The founder and his closest pupils sit at the top of the line, Kunihiro signing almost everything he made, the large kata-ochi two-character mei beside his long residence signatures; because Kuniyasu, Masahiro, Kunitsugu and Hiromi worked as his daisaku, a share of the blades signed Kunihiro are in fact theirs. Provenance runs through the houses of the founder's own story and of the country, the Hyuga Ito he had served, the Shimazu of Kagoshima, the Imperial Family and Toyotomi Hideyori, with the tachi Kunihiro dedicated to the Hataeda Hachimangu still in the shrine's keeping. A signed Horikawa blade reaches a private collection only from time to time, carrying on its nakago the hand with which the new sword begins. Learn more →
| Smith | Era | Designated |
|---|---|---|
| Kunihiro國廣 | 1573-1613 | 148 |
| Kunimichi國路 | 1615-1624 | 74 |
| Kunisada國貞 | 1624-1646 | 88 |
| Masahiro正弘 | 1596-1615 | 14 |
| Kunitomo國儔 | 1596-1615 | 27 |
Kyōto: the revival workshop
The Shintō era was largely invented in Kyōto: Umetada Myōju’s workshop trained the movement, Horikawa Kunihiro raised a generation, and the Hon’ami appraisers, who held no forge, governed the meaning of famous blades.
The NTHK’s principal certificate, issued for a blade of considerable quality. It confirms a genuine signature, or, for an unsigned (mumei) work, records the judges’ attribution to a smith or school. The paper carries a detailed worksheet with a numerical point score.
The NTHK (Nihon Tōken Hozon Kai, the Society for the Preservation of the Japanese Sword) is the oldest of Japan’s sword-appraisal bodies, founded in 1910, decades before the NBTHK. After the death of its long-serving head it divided into two successor societies, the NTHK and the NTHK-NPO, both of which continue to hold shinsa. NTHK certificates are known for a detailed worksheet that records a numerical point score alongside the judges’ written opinion, and the society is especially respected for its attribution of unsigned (mumei) work.
Returns/exchanges limited to defects caused by shipping (except willful misconduct or gross negligence by the company); customers must contact within 72 hours of receiving the product.
This wakizashi is attributed to Yamashiro Osumi no Jo Masahiro, a prominent disciple of Horikawa Kunihiro, dating to the Keicho era (1596–1615) of the early Edo period. The blade features exquisite engravings (Horimono) on both sides, depicting Kurikara Fudō riding a dragon and a Kurikara-ken. It comes with an NTHK Kanteisho Certificate and a shirasaya case.
NihontoWatchmumei · Horikawa · Shinto · nagasa 48.4cm · sori 1.5cm
Horikawa (Yamashiro / Kyoto) · Yamashiro · around 1596-1615
Fujishiro Jo-jo saku · Tōken Taikan top 10%
3 pieces on the market now
Three blades survive dated Keichō 11, third month, one each a katana, a wakizashi and a tantō, and they are the only dated works Ōsumi-jō Fujiwara Masahiro left behind. He was a native of Obi in Hyūga who came up to the capital and entered the gate of Horikawa Kunihiro, the smith who reshaped Kyoto forging at the opening of the Shintō age; the published sources record him variously as Kunihiro's nephew or as his pupil and leave the question open. By the time of those Keichō 11 pieces he had already received the title Ōsumi-jō, second in early dating within the school only to a Keichō 2 work of Awa-no-kami Zaikichi, so he stood among the seniors of the Horikawa circle. Above all he is held to be the closest of all Kunihiro's pupils to the master, and is counted one of the smiths who forged in his stead. The Yakō Meishūshi appraises him in a single line, that he is said to have served as Kunihiro's deputy, and was extremely skilled ("Kunihiro ga dai o tsutomu to ieri, itatte jōzu nari")[[c:1]].
His characteristic hand is the long katana of Keichō-shintō shape: wide in body with little taper from base to tip, shallow in sori, with an extended chū-kissaki or a large kissaki, the build the published sources compare to a greatly shortened Nanbokuchō ōdachi. Many are long and weighty, and the commentary remarks more than once on "a long and heavy build, weighty in the hand" (chōdai de zusshiri to temochi no omoi taihai)[[c:2]] as something frequent in this smith even within the group. Over that shape he tempers the Sōshū tradition, but not in the showy manner usual to the Horikawa school. His is a calm hand. The body of the temper is a suguha-toned base or a ko-notare into which gunome, ko-gunome, angular and slightly pointed elements gather, with ashi entering, ko-nie adhering and at times thickening unevenly into coarse nie, sunagashi running and kinsuji entering, and the nioiguchi sunk in character. The published sources say of him plainly that "one does not see the large midare" (ō-midare no mono wa minai)[[c:3]], and it is that restraint, more than any flamboyant copy, that identifies him.
The jigane is the constant beneath both his quieter and his more active blades. It is an itame that stands up, dry and coarse in the zanguri texture typical of Horikawa work, with thick ji-nie and chikei entering. What sets his jigane apart within that shared school texture is the mokume: it is mixed in with marked prominence, and the commentary singles out the conspicuous mokume as a distinctive trait of this smith. On several blades a mizukage rises from the machi, a feature transmitted from his teacher. The bōshi enters in a midare-komi and turns in ko-maru with hakikake, and where the temper is calmest it runs in a near-straight suguha manner that rounds off gently.
Across his small body of work the published sources read two registers of one hand. The frequent one is this restrained Sōshū copy, looking to the superior Sōshū masters and to Shizu above all, and on one wakizashi, with its devotional bonji, suken and gomabashi carving, to Sadamune; the commentary calls his best katana "superior works among this smith's production" (dōsaku-chū no yūhin), forged in "the Horikawa manner that emulates the high-ranking Sōshū masters" (Sōshū jōkō ni naratta Horikawa-mono no sakufū)[[c:4]]. The other register is the one the daisaku tradition rests upon: where the nioiguchi sinks, the nie thickens and gathers unevenly, and the temper is run down below the machi in the yakikomi the sources name as Kunihiro's own habit at the start of the temper. One Tokubetsu-Jūyō katana of this quieter kind is read as so close to the master that it speaks directly to Kunihiro's range. His dates, for reasons the sources cannot explain, are confined to Keichō 11, and after Kunihiro's death in Keichō 19 he is thought to have returned home to Hyūga, where he signed "Nisshū-jū", "Nisshū Obi-jū" and "Hyūga-no-kuni-jū".
What distinguishes Masahiro within the Horikawa group is exactly this quietness. The general Horikawa manner copies the high Sōshū masters in a lively, flamboyant midare; his does not. He keeps the temper low and the line subdued, so that the teacher's flamboyant idiom is comparatively faint in his work, while the deeper marks of the master remain. His own bright distinctions are the conspicuous mokume in the zanguri jigane, the sunken nioiguchi, the yakikomi below the machi and the mizukage at the machi. The published sources go further still: his working manner, the form of his signature, his file marks and his tang construction are all the closest to Kunihiro of anyone in the school, and even the two characters "Fujiwara" in his signature are entirely like the master's. He is the deputy hand of the Horikawa, the same Sōshū-den worked at lower temperature.
For the collector he is a scarce name, and an instructive one. Fujishiro grades him Jō-jō saku. He has no National Treasures; his record runs through one Important Cultural Property, three katana at Tokubetsu-Jūyō and ten works at Jūyō, fourteen designated works on record in all. Because his blades are mostly long and were mostly shortened, an ubu signed katana is rare, and the published sources prize such pieces especially, counting the finest "superior works that show no breakdown despite their great length." His extant output is genuinely small, and the recorded whereabouts of his blades are private rather than institutional, so a signed Ōsumi-jō Masahiro comes to light only seldom. When one does, it carries two things at once, a fine Keichō-shintō sword in its own right, and the nearest surviving window onto Horikawa Kunihiro's own hand, which is what a privately held example is worth to a collector.
Where Masahiro stands among comparable artisans: across all of nihontō, and within tradition, era, and period. The tiers (Foremost · Leading · Major · Notable) weigh official designations from the NBTHK and Japan's Agency for Cultural Affairs, together with historical honors of lasting repute such as the Sansaku and Meibutsu-chō.
Select a lens to see how it's measured.
Years he was demonstrably active, proven by signed-and-dated blades
Shinto · Yamashiro
79 pieces on the market now
At Ichijo Horikawa in Kyoto, from Keicho 4 (1599), Horikawa Kunihiro gathered the pupils whose work the published sources name with his own as the opening of the shinto age. Kunihiro himself reached forging late and by a roundabout road. Born Tanaka and serving as a warrior under the Ito of Obi castle in Hyuga, he wandered the provinces after that house fell, forging where he stopped, his earliest dated blade cut in Hyuga in Tensho 4 (1576); his itinerant Tensho-uchi looked to late Soshu and late Seki, often run toward a hitatsura-like effect over devotional carving. The settlement in Kyoto changed that. There his stated aim, the sources write, lay in the revival of the Soshu-den tradition, the leaning strongest toward Shizu, and around that ideal he trained the men who carried his manner forward: Dewa no Kami Kunimichi, Kuniyasu, Osumi no Jo Masahiro, Echigo no Kami Kunitomo, the elder Kunisada and Kunisuke, with later and minor hands reaching Settsu, Echizen and Edo. Many of them, born like the master at Obi, followed him from Hyuga to the capital. The shared vocabulary is read first in the steel. The school forges an itame mixed with mokume that stands up, the grain raised into the loose, granular surface the commentaries name outright, the zanguri hada particular to Horikawa work, with ji-nie lying thick and chikei entering; on many blades a mizukage rises obliquely from the machi. Over that ground the prime manner is the Keicho-shinto sugata, wide with little taper and an extended chu-kissaki or o-kissaki, the build likened to a Nanbokucho odachi cut down, tempered in a notare and gunome with thick nie, sunagashi and long kinsuji, the nioiguchi often sinking into shizumi. Within that frame the pupils diverge sharply.
Kunimichi runs the flamboyant Shizu copy fully out and turns his boshi pointed in the Mishina manner, the Sanpin boshi the school otherwise does not show. Masahiro keeps the same Soshu-den worked at lower temperature, his temper calm and his mokume conspicuous; Kuniyasu and Kunitsugu stand closest of all to the master and signed for him. Kunitomo turns alone toward late Seki, his gunome round-headed and his chisel the finest in the group, and the elder Kunisada and Kunisuke carry the zanguri steel south into Osaka, the latter keeping the Ishido clove he was born to. Hiroyuki holds suguha over a blackish steel that recalls old Yamato, and the two Echizen Kunikiyo forge a dark, dense hokkoku-gane under a calm chu-suguha. A collector seeks Horikawa because the school stands at a hinge: Kunihiro is read as the first hand of the new-sword age, and the line he taught runs forward into the Osaka tradition through Kunisada and Kunisuke and into Echizen through Kunikiyo. To kantei the work, read the steel first, the standing zanguri surface and the oblique mizukage, then the sinking nioiguchi and the Soshu-revival notare with its sunagashi and kinsuji; the individual hand declares itself in the departures, Kunimichi's pointed boshi, Kunitomo's Seki gunome and compact tang, Kuniyasu's reversed file marks and two-character mei, Hiroyuki's kiri-yasuri. The founder and his closest pupils sit at the top of the line, Kunihiro signing almost everything he made, the large kata-ochi two-character mei beside his long residence signatures; because Kuniyasu, Masahiro, Kunitsugu and Hiromi worked as his daisaku, a share of the blades signed Kunihiro are in fact theirs. Provenance runs through the houses of the founder's own story and of the country, the Hyuga Ito he had served, the Shimazu of Kagoshima, the Imperial Family and Toyotomi Hideyori, with the tachi Kunihiro dedicated to the Hataeda Hachimangu still in the shrine's keeping. A signed Horikawa blade reaches a private collection only from time to time, carrying on its nakago the hand with which the new sword begins. Learn more →
| Smith | Era | Designated |
|---|---|---|
| Kunihiro國廣 | 1573-1613 | 148 |
| Kunimichi國路 | 1615-1624 | 74 |
| Kunisada國貞 | 1624-1646 | 88 |
| Masahiro正弘 | 1596-1615 | 14 |
| Kunitomo國儔 | 1596-1615 | 27 |
Kyōto: the revival workshop
The Shintō era was largely invented in Kyōto: Umetada Myōju’s workshop trained the movement, Horikawa Kunihiro raised a generation, and the Hon’ami appraisers, who held no forge, governed the meaning of famous blades.
The NTHK’s principal certificate, issued for a blade of considerable quality. It confirms a genuine signature, or, for an unsigned (mumei) work, records the judges’ attribution to a smith or school. The paper carries a detailed worksheet with a numerical point score.
The NTHK (Nihon Tōken Hozon Kai, the Society for the Preservation of the Japanese Sword) is the oldest of Japan’s sword-appraisal bodies, founded in 1910, decades before the NBTHK. After the death of its long-serving head it divided into two successor societies, the NTHK and the NTHK-NPO, both of which continue to hold shinsa. NTHK certificates are known for a detailed worksheet that records a numerical point score alongside the judges’ written opinion, and the society is especially respected for its attribution of unsigned (mumei) work.
Returns/exchanges limited to defects caused by shipping (except willful misconduct or gross negligence by the company); customers must contact within 72 hours of receiving the product.
