Watercolor and litho, “To Surgeon John Abbott Douglas, 11th Mass. Vol. Infantry”, listing battlefield hospitals, Gettysburg, Locust Grove, etc., partial water stains, mustered out Oct 11, 1864, Mass. seal in center, “E. Pluribus Unum”, eagle at top, exceptional walnut frame with gilt liner, 24 1/2″ x 17 1/2″ (sight).