説明
「刀姿 sword figure」
鎬造り庵棟、身幅重尋常、鳥居反り中鋒。茎は茎尻を短く切断られ、棟側と刃側を削り、茎尻は一文字に切られています。
また鑢目は筋違いです。
It is of shinogi-zukuri with an iori-mune. The mihaba and kasane are of standard proportions, with a torii-zori and a chū-kissaki.
The nakago has been shortened at the nakago-jiri, with material removed from both the mune side and the ha side, and the nakago-jiri is cut straight (ichimonji).
The yasurime are sujikai.
「地鉄 jigane」
地鉄は板目肌に地沸が付く。
The jigane shows an itame-hada with well-formed ji-nie.
「刃紋 hamon」
刃紋は沸出来の互の目、所々三本杉を焼き、刃縁沸付き砂流しかかる、刃中は金筋が働く、釯子は乱れ込み小丸に返る。
The hamon is a nie-deki gunome, with sanbonsugi patterns appearing in places.
Nie is well formed along the ha, with sunagashi, and kinsuji are active within the hamon.
The boshi is midare-komi and turns back in a small round (komaru) form.
「特徴 detailed」
岩捲(がんまく)派は、室町時代永禄ころに濃州清水（現在の岐阜県揖斐郡揖斐川町清水）にて鍛刀していた刀工一派で、鎌倉時代に大和から美濃に移住した手搔派の寿命を祖する。銘は「濃州清水住氏信」「氏信岩捲」と切る鍛冶もいる。
また彼らは江戸時代には尾張に移住し、代々続いて行く。
本作は室町時代後期頃に作られた太刀で、長さは74.8cm有ります。茎は加工されていますが区は送られておらず、刀身の長さはオリジナルの状態を保っています。刀身の状態は良好で、傷は有りません。
また拵は古い金具を使い、最近作られた物で新品の状態です。
鑑賞用に良いですが、居合道に使えます。
The Ganmaku (Ganmak) school was a group of swordsmiths active around the Eiroku era of the Muromachi period in Nōshū Shimizu (present-day Shimizu, Ibigawa Town, Ibi District, Gifu Prefecture). They traced their lineage to the Tezuka school, which had migrated from Yamato to Mino during the Kamakura period.
Some smiths signed their works as “Nōshū Shimizu-jū Ujinobu” or “Ujinobu Ganmaku.”
In the Edo period, they later moved to Owari, where the lineage continued for generations.
This piece is a tachi made in the late Muromachi period, with a length of 74.8 cm.
Although the nakago has been modified, the machi have not been moved, and the blade retains its original length. The condition of the blade is good, with no noticeable flaws.
The koshirae was recently made using old fittings and is in near-new condition.
It is excellent as an art sword for appreciation, and it is also suitable for Iaido.
｢拵 Koshirae｣
ハバキ(habaki) ：素銅地一重の磨き地。
鍔(tsuba) ：鉄地丸型武蔵野図。
縁頭(fhchikashira)：素銅地三階菱家紋図。
目貫(menuki) ：真鍮地桜の図。
柄(tsuka) ：柄巻は豚表革の諸捻り巻。
鞘(saya) ：黒石目。
｢刀剣の状態 condition of blade｣
研：概ね良好です。
傷：欠点に成るような傷は有りません。
