In addition, various domains that had financial difficulties aggressively minted coins such as two-bu kin gold coin, one-bu gin silver coin, one-shu gin gold coin, and the currency called Tenpo Tuho secretly.
そればかりでなく、財政難にあえぐ各藩による二分金、一分銀、一朱銀および天保通寳などの密鋳が横行した。