Tokubetsu Hozon Nobukuni School for Sale
The Nobukuni school is one of the recognized traditions of Japanese sword. This page collects Tokubetsu Hozon certified works from across the entire Nobukuni lineage — every member smith and sub-school — at the Tokubetsu Hozon designation level. 8 Tokubetsu Hozon-certified pieces from the school are currently available.
8 items currently available from trusted dealers worldwide.
Learn about the Nobukuni schoolRecently Listed
Tanto: Mumei(Unsigned)(Nobukuni)(NBTHK Tokubetsu Hozon Token)
¥750,000
無銘(山村正信) -Mumei (Yamamura Masanobu)- 3-945
¥660,000
NOBUKUNI TANTO / NAMBOKUCHO JIDAI
$7,500
Nanbokucho Tanto attributed to Yamamura Masanobu for sale | Samurai Museum Shop E-mail FB Messenger Skip to content Menu Close Samurai Museum Shop Products Antique Japanese Sword Tanto Attributed to Yamamura Masanobu NBTHK Tokubetsu Hozon Certificate Updated: 14 Jun 2026 Antique Japanese Sword Tanto Attributed to Yamamura Masanobu NBTHK Tokubetsu Hozon Certificate
$4,245
源信國平四郎吉政- Minamoto Nobukuni Heishiro Yoshimasa- 6-093
¥550,000
刀 銘 信國吉助作 長久 文明十八丙午二月日 Katana: Katana: Signed. Nobukuni YOSHISUKE saku "Chokyu" / Bunmei 18 Hinoe Uma 2 gatujitsu
¥1,500,000
刀 筑前住源信国吉政 / Katana Chikuzen jyu Minamoto Nobukuni Yoshimasa
¥2,200,000
筑前住源信国吉包（演歌歌手村田英雄先生旧蔵品） Chikuzenju Minamoto Nobukuni Yoshikane
¥1,300,000
Recently Sold
A NOBUKUNI YOSHIMASA KATANA (筑前住源信国吉政之作)
A CHIKUZEN YOSHIMASA KATANA (筑前住源信国吉政)
信国 太刀 特別保存刀剣
Authentic Shinto Era O-Tanto for Sale - Heishiro, NBTHK Tokubetsu Hozon/Tokubetsu Kicho Certificate | Tozando
Antique Japanese Sword Tachi Signed by Nobukuni NBTHK Tokubetsu Hozon Certificate
Antique Japanese Sword Wakizashi Signed by Shigekane NBTHK Tokubetsu Hozon Certificate
T4467 Antique Katana sword in Ornate Mounting NBTHK Tokubetsu Hozon certificated
信国（源左衛門尉信国） Nobukuni