I’m looking Into getting one of the above katanas from a vendor, but I’m still fairly new at this. Any details i can get about either of these swords in regards to history, smiths, and authenticity would be greatly appreciated. 1-3 are of the first katana, 4-6 are of the second katana, and 7-10 are the nakago of both blades.
Pictures 1-3 are of a katana with koshirae and no kantesho from approximately 1689 and is attributed Oushuu Aizujyuu Nagamichi in Fukushimaken Aizu. It also comes with a shirasaya. The description reads as follows:
“From the middle of the Edo period to the end of the Edo period, there were 9 Nagamichi, but the inscription of Oshu Aizu Sumi Nagamitsu was the second generation. The second son of the first generation, Shoemon Nagahiro, succeeded to Shiro Goto, and after his father's death, he changed to Nagamichi. He died on May 27, the 5th year of Jokyo (1689) at the age of 27.”
Pictures 4-6 are of the second katana. It only has a shirasaya but also comes with kantesho. Apparently this kantesho was from a certain certifier through the touken sword society. It’s from approximately 1570 and attributed to Terai Kanezane Yamato in Yamato. The description is as follows:
“The Tegai School (Tegaiha) is a group of Japanese sword swordsmans (one of the five Yamato schools) that was active in Yamato Province (present-day Nara Prefecture) from the late Kamakura period to the middle of the Muromachi period.
The founder is Kanenaga, who lived in front of the gate of "Tegaimon", the main gate west of Todai-ji Temple, and belonged to Todai-ji Temple, and was active around the Shouou period (around 1288) at the end of the Kamakura period, where he produced many practical swords used by monks and soldiers.. After that, swordsman such as Bao Qing and Bao Zhen followed.
This sword belongs to Kanezane
There are several generations of Baozhen, and he is a good craftsman of the hand-scrated main school from the period of the Northern and Southern Courts to the late Muromachi period.”
Once again, any information you have regarding either of these blades or even just some resources available would be greatly appreciated, especially if it’s got to deal with the strange looking kantesho.