JAPAN, Edo Period. Kanei Tsuho issues. 17th-19th centuries. Æ Bosen – "Mother coin" (22mm, 3.19 g, 12h). Sendai mint in Mutsu province. Cast after 1860. Kan Ei Tsu Ho in Hanji / Sen in Hanji. Hartill, Japanese 4.179; JNDA p. 132, 45. Brown patina. EF.
From the Elmer H. Frantz Collection.