Nice circa 1905 Type I photograph of famed author Mark Twain seated in his study. Posed shot measures 6.75x8.5", some wrinkles, tear at right margin fixed by tape on back, small cut to bottom corner. Verso has pencil notation indicating "Photo by P.A. Juley" as well as the subject ID and a stamp from Brown Brothers, as this originates from their extensive photo archive. Encapsulated PSA Type I Authentic.