1742a
Fifteen-cent Windmills booklet pane of ten
February 7, 1980
Lubbock, TX
Line drawing, windmill

1805-1810
Letter Writing
February 25, 1980
Washington, DC
Line drawing, some letters we can do without

1821
Frances Perkins
April 10, 1980
Washington, DC
Portrait and quotation

1822
Dolley Madison
May 20, 1980
Washington, DC
Portrait and quotation

1823
Emily Bissell
May 31, 1980
Wilmington, DE
Portrait and TB cross

U589
Americana: Weaver violins postal envelope
June 23, 1980
Williamsburg, PA
Non-Profit symbol
We have this cachet on both small and number 10 envelopes.

1813
Americana: Weaver violins stamp
June 23, 1980
Williamsburg, PA
Not-for-profit symobl in red circle

1824
Helen Keller
June 27, 1980
Tuscumbia, AL
Portrait of Keller, quotations from Keller and Anne Sullivan

1832
Edith Wharton
September 5, 1980
New Haven, CT
Line drawing, portrait of Wharton

1842
Christmas: Madonna
October 31, 1980
Washington, DC
Line drawing, stained glass window

1843
Christmas: Wreath
October 31, 1980
Christmas, MI
Line drawing, jack-in-the-box

1859
Great Americans: Sequoyah
December 27, 1980
Tahlequah, OK
Line drawing, George Gist portrait of Sequoyah

C100
Glenn Curtiss
December 30, 1980
Hammondsport, NY
Line drawing, portrait of Curtiss