Tsuba:Mumei(unsigned)（Ko-kinko)（NBTHK Tokubetsu Hozon paper）
Ordering Number: F25526 Tsuba:Autumn glass（NBTHK Tokubetsu Hozon paper） Inscription: Mumei(unsigned)（Ko-kinko) […]
Katana: Bishu Nakaji Ju Moritsugu Saku (16th NBTHK Juyo Token)
Ordering Number: 25574 Katana in Shirasaya with Koshirae (16th NBTHK Juyo Token) Signature: Bishu Nakaji Ju Mo […]
Tanto：Umetada Yoshinobu (Not Guaranteed)
Ordering number:24773 Tanto in Shirasaya Signature: Umetada Yoshinobu (Not Guaranteed) We divide 4 sections fo […]
Kozuka: Mumei(Unsigned) Hares
Ordering number: F25582 Kozuka: Signature: Mumei(Unsigned) Dimension: 9.77cm x 1.41cm (3.85in x 0.56in) Era: t […]
Tsuba: Mumei(unsigned）
Ordering Number: AF25522 Tsuba:Eggplant Inscription: Mumei(unsigned) Dimensions: 7.33 cm x 6.85 cm (2.89 in x […]
Appraisal Quiz #877
Previous answer is Mumei (attributed to Norishige) 無銘(則重) Features: Norishige, also known as Saeki no Kuro Sab […]
Tsuba:Mumei (Unsigned, attributed to Owari School) (Design of Fern Tendrils at Top and Bottom)
Ordering number:AF25592 Tsuba: Tenchi Warabite (Design of Fern Tendrils at Top and Bottom) Signature: Mumei (U […]
Tsuba: Mumei(Unsigned) chrysanthemum
Ordering Number: F25542 Tsuba: Inscription: Mumei(unsigned) Dimensions: 8.45 cm × 8.40 cm (3.33 in × 3.31 in) […]
Set of Tosogu: Kōgai: Mumei (Unsigned, attributed to Renjō)) / Kozuka, Menuki: (Mon Renjō Mitsutaka (with kaō)(Designated 49th Juyo certificate))
Order No.F25675 Matching Set of Sword Fittings (Kōgai, Kozuka, Menuki): Okina Sanbasō Design(Designated 49th J […]
Tsuba:Mumei(unsigned)
Ordering Number: F25649 Tsuba: Inscription: Mumei(unsigned) Dimensions: 8.14 cm x 7.62 cm (3.20 in x 3.00 in T […]
Kozuka:Mumei(Unsigned)
Ordering number:F25586 Kozuka:Bundle Signature: Mumei(Unsigned) Dimension: 9.72 cm x 1.48 cm (3.83 in x 0.58 i […]
Katana ：Mumei (Unsigned)(Den Go Yoshihiro)(NBTHK Tokubetsu Hozon Token)
Ordering number:25629 Katana in Shirasaya (NBTHK Tokubetsu Hozon Token) Signature: Mumei (Unsigned), (Den Go 伝 […]
Appraisal Quiz #876
Previous answer is Mumei (Unsigned), Den (Go) 無銘 伝（江） Features: This piece is a well-known sword attributed to […]
Kozuka: Mumei (Ichijō School)(NBTHK Hozon Tōsōgu)
Ordering number:F25604 Kozuka: Autumn Grass Design (NBTHK Hozon Tōsōgu) Signature: Mumei (Ichijō School) Dimen […]
New Year's Holiday Closing Notice
We will be closed from December 29th, 2025, to January 5th, 2026 due to New Year Holidays. Our office will be […]
Tsuba: Unsigned (Attributed to Nishigaki) (NBTHK Hozon Tōsōgu Certificate)
Order Number: F25533 Tsuba: Design of Paulownia and Kuyō Crests Scattered (NBTHK Hozon Tōsōgu Certificate) Sig […]
Katana：Mumei (Ichimonji) (NBTHK Tokubetsu Hozon Token)
Ordering Number: 25630-1 Katana in Shirasaya (NBTHK Tokubetsu Hozon Token) Signature: Mumei (Ichimonji) 無銘（一文字 […]
Katana: Yokoyama Kaganosuke Fujiwara Sukenaga (NBTHK Tokubetsu Hozon Token)
Ordering Number: 24171 Katana in Shirasaya with Koshirae (NBTHK Tokubetsu Hozon Token) Signature: Yokoyama Kag […]
Katana：Ishihara Yoshisada
Ordering number:24842 Katana in Koshirae Signature: Ishihara Yoshisada 石原義定 We divide 4 sections for each swor […]
Kozuka: Mumei(Unsigned)(Den Eijo)(NBTHK Tokubetsu Hozon Tosogu)
Ordering number: AF25527 Kozuka:(NBTHK Tokubetsu Hozon Tosogu) Signature: Mumei(Unsigned)(Den Eijo, 栄乗) Dimens […]
Kozuka: Mumei(Unsigned)(Ko-kinko)(NBTHK Hozon Tosogu)
Ordering number:F25576 Kozuka:(NBTHK Hozon Tosogu) Signature: Mumei(Unsigned)(Ko-kinko 古金工, old smiths) Dimens […]
Katana: Hizen Kuni Ju Mutsu no Kami Tadayoshi(NBTHK Tokubetsu Hozon Token)
Ordering Number: 25569 Katana in Shirasaya with Koshirae (NBTHK Tokubetsu Hozon Token) Signature: Hizen Kuni J […]
Katana:Nakagawa Mutsu Kami Fujiwara Kaneshige Saku Kore(NBTHK Tokubetsu Hozon Token)
Ordering number:25607 Katana in Shirasaya (NBTHK Tokubetsu Hozon Token) Signature: Nakagawa Mutsu Kami Fujiwar […]
Appraisal Quiz #875
Previous answer is Bishu Osafune Yasumitsu Dated: August, 1440 (Eikyo 12) 備州長船康光 永享十二年八月日 Features: Bishu Osaf […]
Kozuka:Mumei(Unsigned)
Ordering number:F25538 Kozuka:Combat scene Signature: Mumei(Unsigned) Dimension: 9.63 cm x 1.40 cm (3.79 in x […]
Tsuba:Mumei(unsigned)（Heinajo Zogan)(NBTHK Hozon certificate)
Ordering Number: F25590 Tsuba:A scattered design of family crests and floral arabesque(NBTHK Hozon certificate […]
Tsuruta’s Blog (December 2025)
I hope this message finds all of you in good health and spirits. Relations between Japan and China have cooled […]
Kozuka:Mumei(Unsigned)：Puppy
Ordering Number: F25549 Kozuka:Puppy Inscription: Mumei(Unsigned) Length:9.88cm × 1.49cm (3.89in × 0.59in) Era […]
Appraisal Quiz #874
Previous answer is Shoji Jirotaro Fujiwara Naokatsu Dated: May, 1856 (Ansei 3, Hinoe-Tatsu) – First Generation […]
Katana: Hizen Koku Tadayoshi(NBTHK Tokubetsu Hozon Token)
Ordering Number: 25490 Katana: Shirasaya with Koshirae (NBTHK Tokubetsu Hozon Token) (Koshirae: NBTHK Hozon To […]
Katana: Mumei (Den Osafune Shigezane)(NBTHK Tokubetsu Hozon Token)
Ordering Number: 25528 Katana in Shirasaya (NBTHK Tokubetsu Hozon Token) Signature: Mumei (Den Osafune Shigeza […]
Appraisal Quiz #873
Previous answer is Mumei (attributed to Ko-Naminohira) 無銘(古波平) Features: Ko-Naminohira swords were highly favo […]
Katana :Bishu Osafune Sukesada (NBTHK Hozon Token)
Ordering Number: 25524 Katana in Shirasaya with Koshirae (NBTHK Hozon Token) Inscription: Bishu Osafune Sukesa […]
Katana：Mumei (attributed to Den Ayakoji)(NBTHK Tokubetsu Hozon Token)(Koshirae: NBTHK Tokubetsu Kicho Tosogu)
Ordering Number: 25313 Katana in Shirasaya with Koshirae (NBTHK Tokubetsu Hozon Token)(Koshirae: NBTHK Tokubet […]
Appraisal Quiz #872
Previous answer is Mumei (attributed to Den Ayakoji) 無銘(伝 綾小路) Features: The Ayakoji school originated from Sa […]
Wakizashi： Sanryu Masamine Saku Kore (living national treasure) Date: February, 1983(NBTHK Tokubetsu Hozon Token)
Ordering number:AS25107 Wakizashi: In Shirasaya (NBTHK Tokubetsu Hozon Token) Signature: Sanryu Masamine Saku […]
Fuchi Kashira:Mumei(unsigned)
Ordering Number: F25442 Fuchi Kashira: Signature: Mumei(unsigned) Fuchi Dimension：3.80 cm x 2.27 cm (1.50 in x […]
Matching Sword Fittings (Kozuka & Menuki): Mumei (attributed to Tokujo) （徳乗）(NBTHK Tokubetsu Hozon Certificate)
Ordering number:AF25523 Matching Sword Fittings (Kozuka & Menuki): Triple Mokko Crest (NBTHK Tokubetsu Hozon C […]
Wakizashi:Hōki no Kami Fujiwara Hirotaka Echizen-jū (NBTHK Hozon Token) (Consignment Sale)
Ordering number:25554 Wakizashi: in Shirasaya (NBTHK Hozon Token) (Consignment Sale) Signature: Hōki no Kami F […]
Tsuba:Mumei(unsigned)(The later Akasaka)NBTHK Hozon Tosogu)
Ordering Number: F25428 Tsuba:Plum tree(NBTHK Hozon Tosogu) Inscription: Mumei(unsigned)(The later Akasaka) （後 […]