Introduction ~ During the Edo period, many formalized rules were put into place: in times of war the hilt should be presented to the rht allowing the sword to be readily unsheathed. The Japanese sword, more commonly known as the Samurai sword, was a superb. aiding the expert in determining the authenticity and dating of the sword.
How to Read Date Inscriptions on Japanese Swords Koshirae were meant not only for functional but also for aesthetic purposes, often using a family mon (crest) for identification. So, when translating or transliterating sword date inscriptions, it is best to read them as a numeric month rather than converting them into a.
DATING JAPANESE SWORDS - Nengo - Japanese Sword Index The tachi style koshirae is the primary style of mounting used for the tachi, where the sword is suspended edge-down from two hangers (ashi) attached to the obi. Date tables nengo used to determine the age of a Japanese sword. Help in how to read date inscriptions on Japanese swords.