This listing features an antique sankaku yari (spearhead) that has been mounted in a tanto koshirae. The koshirae includes a rayskin-wrapped tsuka and saya. The yari has a nagasa of 21.1cm and no sori.





























We could not find an authenticity certificate on the seller’s listing. Japanese swords and fittings are normally papered by the NBTHK (or the NTHK). Without one, the attribution is the seller’s own assessment and has not been independently verified — treat it with caution and ask the dealer about certification before buying.

This listing features an antique sankaku yari (spearhead) that has been mounted in a tanto koshirae. The koshirae includes a rayskin-wrapped tsuka and saya. The yari has a nagasa of 21.1cm and no sori.





























We could not find an authenticity certificate on the seller’s listing. Japanese swords and fittings are normally papered by the NBTHK (or the NTHK). Without one, the attribution is the seller’s own assessment and has not been independently verified — treat it with caution and ask the dealer about certification before buying.
