Tomoe Crest Katana — 1080 High Carbon Steel, Long Handle, Hand Forged, Full Tang, Battle Ready

The Tomoe Crest fittings provide the theme, while the long-handle profile changes the proportion cue. That combination gives the page a clearer comparison path against standard black-saya Katana pages, because buyers can separate it by crest identity, handle emphasis, confirmed 1080 carbon steel, and full Katana format rather than relying on a generic sword description.

It is the confirmed material point and separates this page from nearby 1045 carbon steel Katana listings.

The black saya keeps the presentation direct and lets the crest theme and handle profile carry the identity.

Wipe dry after handling or use. Apply a light coat of choji or mineral oil along the full blade length before storing. Carbon steel will develop surface rust if left wet or unprotected — a minute of care after each session keeps the blade in condition indefinitely.

The saya on this sword uses black piano lacquer as its base with genuine water buffalo horn at the koiguchi (mouth of the scabbard). The horn fitting is the key detail: where most production swords use plastic or composite koiguchi fittings, genuine buffalo horn is denser, more dimensionally stable, and provides a smoother draw surface for the blade. It also has a natural depth of color — not painted black but inherently dark — and a slight variation in tone and texture that no synthetic material replicates. The result is a saya that reads as standard piano lacquer until examined closely, at which point the horn reveals a level of material investment that is characteristic of swords built to be used as well as displayed.

Every sword is individually inspected and adjusted before leaving our California warehouse. We check edge geometry, fitment of all components, and the security of the mekugi pegs before packing. If anything is not right, it does not ship.