Featured in this lot is this 1887, Indian Agent in Montana Territory, autographed letter. This is a one page letter shown in small Quarto and on United States Indian Service letterhead from the Fort Peck Agency in June 13, 1887. This letter is addressed to E.W. Knight, a cashier at the First National Bank Depository in Helena, MT. The condition of this 19th century letter is good for its age with no obvious signs of damage; the letter shows two creases from folding, but it is in good overall condition. The measurements of this official Indian services letterhead are 10" x 8".