SCIENTIFIC AMERICAN, New York, January 29, 1876  The front page of this issue features an illustration entitled "Eichholz's Gas Apparatus" and an accompanying article. Inside the issue is: "The Rider Compression Engine", "The Manufacture of Coined Money", "Bentel, Margedant & Co.'s Band Sawing Machine"; "The Penguin Family"; and additional articles, illustrations and advertisements.
This is complete in 16 pages with lite dirtiness at the center fold, otherwise is in nice condition.