拍品专文
Accompanied with N.B.T.H.K. koshu tokubetsu certificate.
SIGNED YASUTSUGU, ECHIZEN OITE SAKU KORE, AOI MON, 17TH CENTURY
细节
A YASUTSUGU KATANA
Signed Yasutsugu, Echizen oite saku kore, aoi mon, 17th Century
Iorimune, honzukuri, medium point [chu-gissaki], very slight koshi-zori, forging pattern, tight itame with ko-mokume, tempered edge suguba of dense ko-nie, ko-maru boshi with hakikake, tang suriage, 63.3cm., in shirasaya
Signed Yasutsugu, Echizen oite saku kore, aoi mon, 17th Century
Iorimune, honzukuri, medium point [chu-gissaki], very slight koshi-zori, forging pattern, tight itame with ko-mokume, tempered edge suguba of dense ko-nie, ko-maru boshi with hakikake, tang suriage, 63.3cm., in shirasaya