1920 Pilgrim Tercentenary Mayflower Single 1 Cent Postage Stamp - MNH, OG - Sc# 548
1924 Huguenot-Walloon Tercentenary Issue Single 2c Postage Stamp - Sc# 615, MNH, OG
1925 Lexington-Concord Single 1c Postage Stamp - Sc# 617, MNH, OG.
1925 Norse-American Single 1c Postage Stamp Sc# 620 - MNH, OG
1926 Battle of White Plaines Single 2c Postage Stamp. Sc #629. MNH,OG
1926 U.S. Sesquicentennial Exposition Single 2c Postage Stamp Sc# 627 - MNH,OG
1927 Burgoyne Campaign Single 2c Postage Stamp Sc# 644 - MNH,OG
1928 Aeronautics Conference, Wright Airplane Single 2c Postage Stamp- Sc# 649 MNH,OG
1928 Battle of Monmouth, Molly Pitcher Block of 4 2c Postage Stamps - Sc# 646 - MNH,OG
1928 Battle of Monmouth, Molly Pitcher Single 2c Postage Stamp, Sc# 646 - MNH,OG
1928 Civil Aeronautics Conference Single 5c Postage Stamp - Sc#650 - MNH,OG
1928 Valley Forge Single 2 c Postage Stamp Sc# #645 - MNH,OG
1929 General Anthony Wayne Memorial / Battle of Fallen Timbers Single 2c Postage Stamp Sc#680 - MNH,OG
1929 George Rogers Clark - The Surrender of Fort Sackville Block of 4 2c Postage Stamps - Sc#651- MNG,OG
1929 George Rogers Clark - The Surrender of Fort Sackville Single 2c Postage Stamp - Sc#651- MNG,OG
1929 Ohio River Canal Block of 4 2c Postage Stamps Sc# 681 - MNH,OG
1930 Battle of Braddock's Field Single 2c Postage Stamp - Sc# 688 - MNH,OG
1930 Battle of Braddocks FieldBlock of 4 2c Postage Stamps - Sc#688 - MNH,OG
1930 General von Steuben Block of 4 2c Postage Stamps - Sc#689 - MNH,OG
1930 General Von Steuben Single 2c Postage Stamp -Sc#689- MNH,OG
1931 Yorktown Single 2c Postage Stamp -Sc#703 - MNH,OG
1931 General Casimir Pulaski Single 2c Postage Stamp -Sc#690 - MNH,OG
1932 General Oglethorpe Block of 4 3c Postage Stamps -Sc#726 - MNH,OG
1933 "Century of Progress" Fort Dearborn Single 1c Postage Stamp -Sc#728- MNH,OG
