Hanoi: F.H. Schneider (?), 1889. Colour-printed zinocograph on four sheets conjoined, dissected and laid on linen, as issued, total 915 x 1120mm, with original printed label. Label slightly soiled. A detailed map of southern Cambodia and Vietnam, showing both Phnom Penh and Saigon (Ho Chi Minh City), showing the recent infrastructure projects undertaken by the French, including railways and canals. A rare map: OCLC lists only two examples of this 1889 edition in institutions, and one of an issue published in Hanoi by F.H. Schneider dated February 1890.