The image is a piece of article talking about Chile's smallpox epidemic and a possible cure proposed by a doctor. The image is located in the Valparaiso and West Coast Mail, issue No. 242, Vol. IV, August 03, 1872.
This is issue 242, Vol. IV of this newspaper, No. 242. This file is 8 pages long and is written in English. Several sample headlines include: "Cure for Small Pox" and "Boston Jubilee".