| From around 1854, other types of sen-ryo-bako such as those exclusively used for ni-bu-kin (a kind of gold coin) or those possible to store oban (former Japanese biggest oval gold coin) were also began to be used. |
1854年頃からは二分金用の千両箱や大判が収納可能なタイプも使用されるようになっている。 |