Unidentified photographer Japan, c. 1900. Baron Iwasaki Yanosuke and his family in Tokyo. Period silver print. Handwritten legend on the reverse. 20.5 x 26.5 cm Baron Iwasaki Yanosuke was a Japanese businessman and banker and the 4th Governor of the Bank of Japan . Unidentified photographer Japan, c. 1900 . Baron Iwasaki Yanosuke and his family in Tokyo. Vintage gelatin silver print. Handwritten caption on verso. 20.5 x 26.5 cm Baron Iwasaki Yanosuke was a Japanese businessman and banker as well as the 4th Governor of the Bank of Japan .