Harper's WEEKLY, July 7, 1888 Perhaps the best feature of this issue is the Gettysburg 25th Anniversary Supplement which includes "An Address Before The Veterans Of The Army Of The Potomac And The Army Of Northern Virginia, Delivered At Gettysburg July 3, 1888, On The Twenty-Fifth Anniversary Of The Battle", "From Behind Seminary Ridge", and "The Field Of Gettysburg As It Is - Looking Over The Valley Of Death From Little Round Top".
The most dramatic print is the double-page centerfold, "Pickett's Charge", from Philippoteaux's "Battle of Gettysburg".
Addition prints include: "The Fourth of July in a Southern Town" shows Blacks, "Hon. John James Ingalls, Of Kansas, President Of The Senate Of The United States", and more. 
The issue is complete in 16 pages plus the Supplement.