1923, 3c VIOLET TOP PLATE #16710 BLOCK OF SIX NH, #555, slight natural gum skips, fine-very fine, cat. $400.00 (Image)

$150

1923, 4c YELLOW BROWN BOTTOM PLATE #16211 BLOCK OF SIX NH, #556, fresh, fine-very fine, cat. $375.00 (Image)

$125

1922, 5c DARK BLUE TOP PLATE #15569 BLOCK OF SIX NH, #557, fresh and well-centered, choice very fine, cat. $375.00 (Image)

$200

1923, 6c RED ORANGE BOTTOM PLATE #558 BLOCK OF SIX NH, #558, brilliant color, fine-very fine, cat. $600.00 (Image)

$200

1923, 10c ORANGE RIGHT PLATE #15926 BLOCK OF SIX NH, #562, fresh, fine-very fine, cat. $400.00 (Image)

$150

1928, 11c LIGHT BLUISH GREEN ON "SPECIAL" BOOKLET PAPER RIGHT PLATE #17417 BLOCK OF SIX NH, #563b, fresh, very fine, cat. $120.00 (Image)

$75

1923, 14c BLUE BOTTOM PLATE #15795 BLOCK OF SIX NH, #565, fresh, fine-very fine, cat. $120.00 (Image)

$40

1923, 30c OLIVE BROWN TOP PLATE #20193 BLOCK OF SIX NH, #569, well-centered, slight natural gum skips, very fine, cat. $425.00 (Image)

$200

1922, 50c LILAC BOTTOM PLATE #14045 BLOCK OF SIX NH, #570, exceptionally well-centered, extremely fine, cat. $750.00 (Image)

$300

1923, $2 DEEP BLUE TOP PLATE #14306 BLOCK OF SIX NH, #572, fresh and well-centered, perf. dimple from production on the back of center stamp, choice very fine, cat. $1,000.00 (Image)

$500

1926, 7c BLACK PERF. 10 BOTTOM RIGHT PLATE #17786 BLOCK NH, #588, well-centered and fresh, very fine, cat. $425.00 (Image)

$200