This letter, dated October 15, 1863, is from James M. Boyer, Deputy Provost Marshal of Chariton County, Missouri, to Capt. A. Comingo, Provost Marshal of the 6th district of Missouri. Boyer states that he is sending Comingo three "contraband" letters that were intercepted at the post office. He complains that his local postmaster has not been helpful in identifying "contraband correspondence."