1932 William Penn Single 3c Postage Stamp - Sc#724 - MNH,OG
1940 Henry Wadsworth Longfellow Plate Block of 4 1c Postage Stamps - Sc# 864 - MNH,OG
1940 Henry Wadsworth Longfellow Single 1c Postage Stamp - Sc# 864 - MNH,OG
1940 James Fenimore Cooper Plate Block Of 4 2c Postage Stamps - Sc# 860 - MNH,OG
1940 James Fenimore Cooper Single 2c Postage Stamps - Sc# 860 - MNH,OG
1940 James Russell Lowell Plate Block of 4 3c Postage Stamps - Sc# 866 - MNH,OG
1940 James Russell Lowell Single 3c Postage Stamp - Sc# 866 - MNH,OG
1940 James Whitcomb Riley Plate Block of 4 10c Postage Stamps - Sc# 868 - MNH, OG
1940 James Whitcomb Riley Single 10c Postage Stamp -Sc# 868 - MNH,OG
1940 John Greenleaf Whittier Plate Block of 4 2c Postage Stamps - Sc# 865 - MNH,OG
1940 John Greenleaf Whittier Single 2c Postage Stamp - Sc# 865 - MNH,OG
1940 Louisa May Alcott Plate Block of 4 5c Postage Stamps - Sc# 862 - MNH, OG
1940 Louisa May Alcott Single 5c Postage Stamp - Sc# 862 - MNH,OG
1940 Mark Twain - Samuel Clemens Single 10c Postage Stamp - Sc# 863 - MNH,OG
1940 Ralph Waldo Emerson Plate Block of 4 3c Postage Stamps - Sc# 861 - MNH,OG
1940 Ralph Waldo Emerson Single 3c Postage Stamp - Sc# 861 - MNH,OG
1940 t Washington Irving Plate Block of Four 1c Postage Stamps, - Sc# 859 - MNH,OG
1940 Walt Whitman Block of 4 5c Postage Stamps - Sc# 867 - MNH,OG
1940 Walt Whitman - Plate Block of 4 5c Postage Stamps - Sc# 867 - MNH,OG
1940 Walt Whitman - Single 5c Postage Stamps - Sc# 867 - MNH,OG
1940 Washington Irving Block of 4 1c Postage Stamps - Sc# 859 - MNH,OG
1940 Washington Irving Single 1c Postage Stamp - Sc# 859a - MNH,OG
1947 Joseph Pulitzer Plate Block of 4 3c Postage Stamps - MNH, OG - Scott# 946 - CX924
1947 Joseph Pulitzer Scott Single 3c Postage Stamp - Sc #946 - MNH,OG
