Excellent Koto Muneshige Koto Tanto in full recent Japanese Polish mounted in Shirasaya with NTHK Certificate
Tanto Signed Geishū Ōyama Muneshige saku “Made
by Ōyama Muneshige from Aki province”
Signature,
ura : Tenshō jūnen hachigatsu hi (天正拾年八月日) ‒ “On a day
of the eighth month Tenshō ten (1582)”
Hira–zukuri with iori–mune, ubu–nakago
Forged in densely forged
itame that features ji–nie and chikei
Hamon is gunome–midare mixed with ashi, kinsuji, and
yubashiri
Bōshi is midare–komi and with
hakikake along the kaeri
Nakago Has 2 mekugi–ana,
yasurime are katte–sagari