The offered 1909-11 T206 White Borders Christy Mathewson (Portrait) is undoubtedly one of the nicest examples deemed Poor 1 by PSA. Quite simply, there is nothing "poor" with the offered Piedmont 150 Subjects rendering. Despite a series of perimeter creases and edge wrinkling, the imperfections are not acute. The reverse is clean with amplified advertising text.