dai katana (orikaeshi mei) [bizen-no-kuni] (sue bizen)
Blade length(HA-CHOU)	63.6cm ( 2 Syaku 1 SunJyaku)
Curvature(SORI)	1.5cm
Width at the hamachi(MOTO-HABA)	3.03cm
Thickness at the Moto Kasane	0.54cm
Thickness at the Shinogi	0.62cm
Width at the kissaki (SAKI_HABA)	2.08cm
Thickness at the Saki kasane	0.42cm
Engraving	Head 　 tail
Nakago	Suriage
Country(KUNI)・Period(JIDAI)	Bizen Kunichofune: Late Muromachi Period bizen osafune : The Muromachi era latter period. 16 century.
shou wakizashi [soshu-ju hiromasa BUNMEI 3] (4 generation)
Blade length(HA-CHOU)	51.4cm ( 1 Syaku 7 Sun)
Curvature(SORI)	1.2cm
Width at the hamachi(MOTO-HABA)	2.45cm
Thickness at the Moto Kasane	0.60cm
Thickness at the Shinogi	0.62cm
Width at the kissaki (SAKI_HABA)	1.80cm
Thickness at the Saki kasane	0.40cm
Engraving	Head 　 Tail
Nakago	Suriage
Country(KUNI)・Period(JIDAI)	bizen osafune : The middle of Muromachi era. BUNMEI 3 (1471)

Registration	【dai katana (orikaeshi mei) [bizen-no-kuni] (sue bizen)】 Iwate No.8292 September 25, Showa 32 【shou wakizashi [soshu-ju hiromasa BUNMEI 3] (4 generation)】 Iwate No.8294 September 25, Showa 32
Certificate	【dai katana (orikaeshi mei) [bizen-no-kuni] (sue bizen)】 Public InterestNBTHK Hozon Aug 25, 2023 【shou wakizashi [soshu-ju hiromasa BUNMEI 3] (4 generation)】 NBTHK Hozon August 25, Reiwa 5