Beater

Hi Conway, Thanks for clarification. I don’t think mine are brass, the base metal certainly does appear more like copper. K.

Oh, ok. Do you think that’s a bit of post-war tarting-up Bruce? I certainly haven’t painted anything.

They aren’t painted. k

I recently acquired this sword which has a number of features I found interesting. I was first drawn to it by the lightweight, lacquered wooden saya, which I understand to be a custom order feature. That and the silver mon caught my eye. The blade was also unusual. Deep sori, slender and graceful with odd length bo-hi which were longer than typical koshi-hi but not full length. I hadn’t owned one like that before. The nakago is short and the lower mekugi-ana seemed to be in an odd position - unless the tang had been shortened? The absence of a mei strengthened that belief although the nakago jiri was nicely shaped and not simply cut off square, as often seen. I suspect this was originally a longer sword, shortened to be an uchigatana in the late Koto period, when such swords became popular as single-handed slashers to accompany the longer tachi. Still a bit of a mystery which was now, I had decided, coming home with me. My next discovery was that the mon, which contained three kanji, not immediately recognised by me, were in fact a name. Not only that but the full name, presumably of the Japanese officer who owned it “HAYASHI MASATOMI”. Then on closer examination I saw that close to the habaki, on the mune, there was what was clearly a kiri-komi. Nice, a sword with history. Pure speculation but the early-war fittings, to be in such good condition with hardly a chip in the saya lacquer, hinted to me that this belonged to maybe a (senior?) officer away from the rain and mud of frontline campaign conditions? Who knows. Also a short (24”), lighter, slender blade wouldn’t be the obvious choice for someone who knew they may have to wield the sword in battle. Someone more knowledgeable than me (that’s pretty much everyone) suggested a possible Yamato influence but happy for anyone with ideas to chip in. Regards, Kevin.

I only have a couple of photos of the actual blade. None full length but you get some idea.

I thought this sword may be of interest to you guys. A friend and Kendo / Iai practitioner, sent me some photos of a blade in shirasaya, which he is considering having mounted for iaido. He was unable to translate the saya-gaki, being relatively new to sword collecting and asked me for help. He said the tang was unsigned but did have some small and feint kanji. I got on with the immediate task of deciphering the saya-gaki but requested further photos of these feint tang kanji. So the saya clearly showed an early (4th year) Showa date - 1929 and the nagasa of the blade, which equated to approx 28”, which he confirmed matched the blades length. I figured the remaining brush strokes would likely be the maker’s and appraiser’s names? Unfortunately my friend’s request arrived whilst I am away from home and without books, I knew I’d struggle with the rest, so called upon Guy Powers in USA. All credit for the full translation and following info belongs entirely to Guy. So it seems this sword is an example of a “metal research sword” by Masahide. Unknown (certainly not recorded in Sesko) as a swordsmith, there is nevertheless information and other examples of his work, which praises his knowledge in the area of metallurgical research. His father, however, was a recognised swordsmith. So it is possible he had assistance / guidance in producing swords made with his own “ingredients”? Here’s the saya-gaki and photos of the nakago showing the feint kanji. What follows is the full translation from Guy and info of another sword by this smith together with background information, which I found fascinating. 金研正 Metals/Reseach Masa[hide] 正秀 Masahide 二尺三寸五分有元 森重 2-shaku 3-sun 5-bu [71.21 cm; 28.035 in.] 昭和四年春吉日 Showa 4th year [1929] an auspicious day in Spring 森重定 Mori Shigesada. This is the evaluator. I'm not 100% confident with定 it might be 道; also his surname might be 森重 Morishige. 金研正秀 Kinkyu Masahide's signature looks like this: Again a very feint, almost scratched mei. I found some references listing his blades as 金研刀 I think the "Kinkyu-to" nomenclature comes from 金 = 金属材料 Metals Material 研 = 研究 Research 刀 = Sword The source of the following info is: https://winners-auct.../productDetail/11207 青山橘(永十郎)正秀は、明治中期の著名刀匠青山永造青龍齊橘光秀の子息で、早くも20代の青年期に日本玉鋼の鍛錬極意を許された刀匠だった。　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　 ※低温脆性は「将校用軍刀の研究」古来日本刀の弱点参照当時、金属材料では東北帝国大学金属材料研究所が頂点に君臨していた。永十郎正秀は従来の日本刀の鍛錬に飽き足らず、科学的日本刀鍛錬の大家として世界的に名声の高い「本多鋼」の創製者で東北帝大総長・本多光太郎博士の研究に惹かれた。その為、仙台市工業学校に入学。日本鋼の実地と学理を研鑽し、大正12年、東北帝大金属材料研究所に入所した。正秀の卓越した技量は本多博士に認められ、刃物研究部指導員に嘱託された。此処で鉄鋼学の一層の研鑽を積んだ。 Aoyama Tachibana (Eijuro) Masahide was the son of Aoyama Eizō Seiryūsai Tachibana Mitsuhide [see below from Sesko], a famous swordsmith in the middle of the Meiji era, and was a swordsmith who was allowed to master the secrets of forging Japanese jade steel [tamahagane] as early as his 20s. Research on officer's military swords” Reference to weaknesses of ancient Japanese swords. At that time, Tohoku Imperial University's Institute for Metals Materials reigned supreme in the field of metal materials. Eijuro Masahide was not satisfied with traditional Japanese sword training, He was drawn to the research of Dr. Kotaro Honda, the president of Tohoku Imperial University and the creator of ``Honda Steel,'' a world-famous master of scientific Japanese sword forging. Therefore, he entered Sendai City Technical School. He studied the practical and academic aspects of Japanese steel and joined the Tohoku Imperial University Institute of Metals and Materials in 1923. Masahide's outstanding skills were recognized by Dr. Honda, and he was appointed as an instructor in the cutlery research department. Here he further honed his skills in steel science. Mention of his father tempted me to check Markus Sesko's Japanese Swordsmiths: MITSUHIDE (光秀), Meiji (明治, 1868-1912), Miyagi – “Mitsuhide” (光秀), “Aoyama Seiryūsai Tachibana Mitsuhide” (青山青龍斎橘光秀), real name Aoyama Eizō (青山永造), gō Seiryūsai (青龍斎) I have obtained the sword owner’s permission to post here and full credit must be given to Guy.

My kaigunto, with silver mon on menuki. Good quality fittings with same-nuri saya. Blade by Ishido Mitsunobu (aka Teruhide) + Koa. Although I no longer own it, I previously had a kaigunto with silver mon on kabuto (crossed hawk feather design). That was a Shinto blade signed: “ Hoki no kami Fujiwara Nobutaka” and it had a surrender label which gave owners name as Surgeon Lieutenant Yasuo Ono. The label was included in Richard Fuller’s book on surrender tags / labels, page 95. I mention that because in that book approx 70 pages show army surrender labels whilst only about a dozen pages show navy. So, this question of why more silver mons on Shingunto than kaigunto can equally be applied to surrender labels. I suspect it has little to do with status or wealth and everything to do with personal choice and numerical statistics of those swords which survived. Heavy losses of their main capital ships, on which one assumes many senior officers perished along with their swords is a known fact. For a demonstration of that, take the largest number of Japanese officers known to surrender in one place, ie Jan 1946 Bangkok, Siam to Maj. Gen. Evans…that consisted of eighteen army Generals and just two navy admirals. So my guess is, we see fewer mon on kaigunto when compared with Shingunto simply because there are fewer to see. Kevin.

Hi Thomas, No stamps / numbers of any kind, including on the nakago mune . There is, however, a tiny Saka stamp on the neck of the saya’s haikan. I was unsure what the stamp was until I saw a recent photo in a thread by Deborah Nakamoto, showing the same stamp in same location on her ( Nagamitsu) sword, which sent me back for a second look at my own. Only then did I see it and made Bruce Pennington aware. Regards, Kevin.

Thanks Klaus, yes, seen that article. What I’d really like to find, if anyone has it, is a photograph of this smith. I’ve never come across one to date.

No date shown in your photos. Is there anything on the reverse side of tang? If not, then it is undated.

Hi there, Back in August 2023 I posted my Nagamitsu with rare long mei and dated. Thought I’d show this, my latest find, which complements the earlier one but has an abbreviated mei and is in Rinji Seishiki mounts. Hope you enjoy. Regards, Kevin.

Ishido Teruhide. http://www.japaneses...dex.com/teruhide.htm

Hi Henry, I think Grevedk has it covered. I thought I’d show you the (only) two methods I know and use and which are also the only two given in the book ”Japanese Swordsmanship” by Warner & Draeger. There may well be others and the various schools of swordsmanship all have their own versions of just about every aspect of sword use / etiquette, which defines their own interpretation - but these will serve you well for most situations. Regards, Kevin.

Just a thought, but would this be because of the death of Fujiwara Kanenaga, who worked at the Tenshozan forge and certainly signed many blades with his distinct small, precise kanji? I can’t recall the exact date of his death but I know it was in 1943. Regards, Kevin.

Thanks Stephen;-)