| Americover |
See Great American Stamp Show |
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| ARIPEX |
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| BALPEX |
Daniel Knowles |
The Development of the Confederate States of America (CSA) Postal Service From Secession to Appomattox |
| CANPEX |
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| CHICAGOPEX |
Robert Faux |
Postal History of the 1861 United States 24-cent Adhesive |
| COLOPEX |
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| Edmonton Spring National |
|
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| Filatelic Fiesta |
N/A |
|
| FILEX |
|
|
| FLOREX |
Juan Farah |
Great Britain Penny Red Stars, 1850-64; World's First Perforated Postage Stamp |
| Garfield-Perry |
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| Great American Stamp Show |
| |
StampShow
Michael T. Mahler |
Rebel Documents, Yankee Stamps: How the Union Collected Its Stamp Taxes in the Confederacy |
| |
NTSS
Phillip J. Stager |
The Coconut Palm - Palm of Life & Palm of Commerce |
| |
AmeriCover
Anthony F. Dewey |
The 3¢ Connecticut Tercentenary Issue of 1935 and its First Days |
| INDYPEX |
Not qualify |
|
| MILCOPEX |
No show in 2021 |
|
| Minnesota Stamp Expo |
Rick Gibson |
The Forest Conservation Issue of 1958 |
| NAPEX |
Alfredo Frohlich |
Delaware Postal History 1772-1847 |
| National Topical Stamp Show |
See Great American Stamp Show |
|
| NOJEX |
N/A (show cancelled) |
|
| NOVAPEX |
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| OKPEX |
N/A |
|
| Omaha Stamp Show |
Alan Moll |
U.S. Vended Postal Insurance (1965-85), A Failed Experiment |
| Philatelic Show |
Timothy O'Connor |
Postal History of the Thirteen Orginal Colonies 1651-1782 |
| PIPEX |
Sam Chiu |
Hankow, China 1891-1919 |
| Plymouth Show |
N/A (no comp. exhibits) |
|
| Rocky Mountain Stamp Show |
|
|
| ROPEX |
N/A |
|
| St. Louis Stamp Expo |
|
|
| SANDICAL |
Semyon Melamed |
Zeppelin Airships and Their Flights |
| Sarasota National |
Vince King |
In the Beginning..Timbromaine, The Proliferation of Postage Stamps Inspires a Collecting Revolution |
| SEAPEX |
Louis O. Fiset |
Censored, Rerouted, Suspended, Resumed: U. S. International Mail in World War II |
| SESCAL |
Virtual - CANCELLED EXHIBITS |
|
| Southeastern Stamp Show |
Jon Krupnick |
Aloha! The 80¢ Diamond Head of 1952 |
| STAMPSHOW |
See Great American Stamp Show |
|
| WESTPEX |
Richard C. Malmgren |
Hawaii Postal Cards |