United States--History--Civil War, 1861-1865; Postal service--United States--History; Covers (Philatety)--United States--History; Patriotic envelopes
Design shows Lincoln holding Constitution, Gen. McClennan on horseback, and Winfield Scott leaning on cannon with flag. Design in blue and red on white envelope. J. Magee, 316 Chestnut St. Philadelphia, Pennsylvania.