Kaigunto seppa with manufacturers mark and Toyokawa naval arsenal stamp.
Gunto Sei Saku Jo , located in Tokyo. Company was owned by Mr. Matsuyama. They made koshirae for army and navy and for police, diplomatic and ceremonial uses.
Its stated rare by G & F , anyone has the same or other makers mark?
Gunto Sei Saku Jo , located in Tokyo. Company was owned by Mr. Matsuyama. They made koshirae for army and navy and for police, diplomatic and ceremonial uses.
Its stated rare by G & F , anyone has the same or other makers mark?
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