WWII Japanese Officer’s Gunto Sword – Authenticity Confirmed

DJR Authentication verifies a genuine WWII Japanese military officer’s gunto sword. Learn the key features and history behind this collectible weapon.

At DJR Authentication, we recently evaluated a Japanese military officer’s gunto sword submitted through our Online Authentication Service. This sword, complete with matching scabbard (saya), handle (tsuka), and blade (nagasa), featured a visible tang inscription (mei) and the hallmarks of authentic World War II-era craftsmanship.

Our assessment confirmed that the sword’s fittings, curved blade with genuine hamon, and hand-chiseled tang signature are consistent with Shin-Gunto officer swords issued or privately commissioned during the 1930s–1940s. The piece shows natural oxidation, age-appropriate patina, and evidence of field use — all indicators of period authenticity.

For collectors of WWII militaria and Japanese arms, such examples are highly sought after. While a specialist translation of the mei could further pinpoint the swordsmith, our authentication confirms this is not a reproduction, but a genuine artifact of the era.

If you have a historical weapon, artifact, or collectible you’d like authenticated, we offer online services starting at just $25 — plus in-person consultations by appointment in Charleston, SC.

Submit yours today

DJR Authentication

Ready to accurately appraise, authenticate, or sell your valuables? Explore our services here.

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