1769, Japan, Shogunate, Tokugawa Ieharu.  Cast Brass 4 Mon  Coin. 11 Waves! XF!

Region: Fukagawa   Denomination: 4 Mon Reference: KM-4.2. R! Mint Period: 1769-1860  Ruler (shogun): Tokugawa Ieharu  Condition: Minor  scratches from circulation, otherwise XF! Material: Cast Brass Diameter: 28mm Weight: 4.83gm

Obverse: Four characters  around square hole. Legend: "Kwan-Ei (Kanei) Tsu-Ho"

Reverse: Wave-like design with 11 waves.

Tokugawa Ieharu  (June 20, 1737 – September 17, 1786) was the tenth shogun of the Tokugawa shogunate of Japan, who held office from 1760 to 1786. Ieharu was the eldest son of Tokugawa Ieshige, the ninth shogun.