The helmet bowl Muromachi period (1336-1573), 15th century, the armor Edo period (1615-1868), 18th century The component parts lacquered red and laced in light green and brown, comprising a 26-plate iron suji kabuto with a low, wide profile in the style of Kamakura-period hachi, the low suji and exposed rivets showing much wear and bearing a deep chocolate-brown patina, finished on the crown with a wide four-stage tehen kanamono, the bowl fitted with a three-lame solid-plate shikoro ending in large fukigaeshi applied with leather and copper hishi heraldic crests, the front adorned with a metal dragonfly maedate, the articulated wings highlighted with aogai; the hanbo finished in an ishime surface and fitted with a three-lame yodarekake laced in dark blue; the ni-mai nuinobe do of iron scales covered in light brown fabric with seven sections of five-lame kusazari; Etchu-gote and haidate; shino-suneate; one armor stand and one stroage box