This "Samurai Armor" has great Detail. Check out the Footwear! There is a split between the Big Toe and the other Toes for Agility & Balance.
Katana: Mumei (Nakayama Yoshimichi) | Japanese Sword Shop Aoi-Art.
일본칼 칼날부 세부 명칭.
Yes a gold nashiji saya with gold painted crests/animals/flowers is a bit flashy but we need to admire the technique and amount of time that goes into this kind of work. Posted a similar tanto in Aikuchi Koshirae few months ago as well.