This is a complete suit of armor (gusoku) from the mid-Edo period, featuring an iron russet-lacquered 62-plate suji kabuto and a nimai-do cuirass. The kabuto is noted for its excellent forging and a signature 'Marishiten Son' on the front, while the cuirass is made of iron plates with a distinctive design. The armor is well-preserved and includes various fittings such as a lacquered wooden sun disk maedate and a matching saihai.

This is a complete suit of armor (gusoku) from the mid-Edo period, featuring an iron russet-lacquered 62-plate suji kabuto and a nimai-do cuirass. The kabuto is noted for its excellent forging and a signature 'Marishiten Son' on the front, while the cuirass is made of iron plates with a distinctive design. The armor is well-preserved and includes various fittings such as a lacquered wooden sun disk maedate and a matching saihai.