1926 9c Jefferson, rose
1928 2c Valley Forge Issue: Washington at Prayer
1928 International Civil Aeronautics Conference - set of 2
1929 Kansas Overprint, collection of 11 stamps
1929 Nebraska Overprint, collection of 11stamps
1930 4c Taft, brown
1931 2c General Casimir Pulaski
1931 2c Yorktown Issue
1932 2c Arbor Day
1932 3c William Penn
1932 3c Daniel Webster
1933 3c General James Edward Ogelthorpe, Georgia Bicentennial
Century of Progress
1933 3c Federal Building at Chicago
First Day Cover
1933 3c Federal Building imperf single
1933 5c General Tadeusz Kosciuszko
1934 3c Mothers of America, Rotary press
1934 3c Wisconsin Tercentenary
1934 1c National Parks: Yosemite, California, souvenir sheet
1934 1c Yosemite, imperf single
1935 3c Michigan Centenary
1936 3c Texas Centennial
1936 3c Rhode Island Tercentenary