Are gold tsuba accents purely decorative on these katanas?
Updated Mar 2026
On collectible and display katanas, gold-toned tsuba are cast or machined from alloys — typically zinc-based or brass compositions with a gold-colored finish applied through plating or lacquer coating. They are chosen for visual effect rather than structural function, though the tsuba itself still serves its traditional role of acting as a hand guard between the blade and handle. From a collector's perspective, the quality of the casting matters considerably: sharper detail in dragon forms, koi scales, or floral relief work indicates a finer mold and a more careful finishing process. Gold accents paired with blue-white ito create a warm-cool contrast that photographs well and reads clearly from a distance on a display wall — one reason this pairing appears frequently across display-focused katana designs.