Sword (tachi) engraved with images of Acala and dragon. Japan, Momoyama period, 1598 [2000×1787]

[Museum](https://emuseum.nich.go.jp/detail?langId=ja&webView=0&content_base_id=101110). 64.7 cm.

Inscription (front):

* 山城国西陣住埋忠明壽作 – “Made by Umetada Myōju from Nishijin in Yamashiro Province” (now part of Kyoto)

Inscription (back):

* 慶長三千八月日 – “[Made on] a day in the 8th month, 3rd year of Keichō” (1598)
* 他江不可渡之 – “[This sword] should not be passed onto others” (outside the family)