SCIENTIFIC AMERICAN, New York, June 26, 1897  Inside has a full page with 4 illustrations of: "The Mechanical Baseball Pitcher" with a lengthy article on this as well. Fascinating item, and an early pitching machine!
Other items within include: "Third Rail Electrical Equipment of the New York, New Haven and Hartford Railroad" which includes illustrations on the front page and inside; a text report on "The Aeroplane Flying Machine" "The Lumiere Cinematograph Camera" and additional articles and advertisements.
Sixteen pages, tiny pin holes from disbinding at the blank spine, good condition.