JAPAN -- SHUNGA -- ANONYMOUS. Erotic album of 10 double-p. paintings (each 270 x 280 mm) on paper, mounted as a leporello, w. a sequence of close-up views of a woman in ecstasy, of her vagina and finally a drawing of her having sexual intercourse. Unsigned, undated, c. 1870's/1880's, probably of the region Osaka-Kyoto. 4°. Cont. silk covered binding. (Silk a bit worn along edges of covers, but in very good condition).