This japanese armor is rated
juyo (important) by the
Nihon Katchu Bugu Rekishi Kenkyukai of Dr. Sasama Yoshiko, author of most of the books about japanese armors.
Very good
kabuto of
suji-bachi type with 62 plates,
menpo finished in
yasurime and
kote in heavy and fine chain-mail.
Do with
shakudo byotoji.
The origami is dated 1989.