| Geographic Expansion of Commercial US Mail to Foreign Destinations via Airmail (1920-41) |
Murray Abramson |
General
|
8
|
| Coffee! Early Cancellations and Slogans in Latin America and the Caribbean |
Adhyatman Agarwala |
Youth Championship
|
1
|
| The Rise and Fall of the Grand Trunk Railway - The Big Picture |
James Allen |
General
|
9
|
| Finland Postal Stationery with 1875 Stamp Design |
Kauko I. Aro |
General
|
6
|
| Great Britain - Postal Reform and Development of the Penny Value 1810-1880 |
William Barrell |
General
|
8
|
| Souvenirs From Stockholm |
Robert M. Benninghoff |
General
|
2
|
| Death to Mail Robbers |
Steven J. Berlin |
Noncompetitive
|
1
|
| George W. Linn: Philately's Greatest Showman |
Jay Bigalke |
Noncompetitive
|
1
|
| A study in the design of Queen Victoria postage stamps during the 19th Century |
Donald Bourassa |
General
|
4
|
| The First Set of the Republic Panama |
Frederico Brid |
General
|
10
|
| AQ Lettersheets of the Republic of Venice: 1608-1797 |
Art Bunce |
General
|
10
|
| British and Irish Telegraph Development 1851-1901 |
Brian Callan |
General
|
5
|
| Holyland Printed Matter 2nd UPU - May 15, 1948 |
Donald A. Chafetz |
General
|
5
|
| United Nations Conference on International Organization, San Francisco, 1945 |
Blanton Clement, Jr. |
General
|
4
|
| Canadian Postage Meter Stamps |
David Crotty |
General
|
10
|
| The U.S Alphabet-Denominated Rate-Change Series, 1978-1998 |
Anthony F. Dewey |
Most Popular Championship
|
10
|
| Zanzibar WWI |
Gary A. DuBro |
General
|
5
|
| Engraved Hawaii Postage Issued 1864-1893 |
Jeffrey Erichson |
General
|
7
|
| CUPCAKES |
Christina Esbeck |
Youth Championship
|
1
|
| The U.S. Battleship Oregon: A Brief History (1893-1919) |
Lloyd Ferrell |
Single Frame
|
1
|
| Little Known Pearl Harbor Ships - without postal facilities |
Lloyd Ferrell |
General
|
6
|
| Mail Between USA and France in World War II (1939-1945) |
Louis Fiset |
General
|
6
|
| The Life of St. Patrick in Ireland |
Laurelei Fox |
Youth
|
1
|
| Delaware Postal History 1732-1847 |
Alfredo Frohlich |
General
|
8
|
| Zeppelins & the United States |
Cheryl R. Ganz |
World Series
|
8
|
| Meched Postmaster Provisional Issue 1902 |
Khosrow Ghadiri |
General
|
5
|
| A Postal History Map of the United States of America |
Chip Gliedman |
General
|
3
|
| A History of Nineteenth Century Nepal - Seals and Signatures |
Edward F. Gosnell |
General
|
10
|
| The Kansas and Nebraska Overprints |
Vicky Hadley |
General
|
9
|
| Lithographed General Issues of the Confederate States of America |
Leonard H. Hartmann |
World Series
|
10
|
| The Two Cent Hardings |
James Hering |
World Series
|
8
|
| Graf Zeppelin Iceland Flight |
James D. Hill |
Single Frame
|
1
|
| Designing the U.S. Hummingbirds Issue of 1992 |
John M. Hotchner |
Court of Honor
|
1
|
| World Rarities & Uniquities |
John M. Hotchner |
Court of Honor
|
10
|
| Hawaii Postal Cards to Germany 1882-1900 |
Dennis W. Jackson |
Most Popular Championship
|
9
|
| Undeliverable Mail in the Netherlands 1852-1989: Auxiliary markings to document effort and explain reason of return |
Ben Jansen |
General
|
5
|
| Evolution of Territorial Michigan:1792-1837 |
Cary E. Johnson |
General
|
8
|
| U.S. Christmas Stamped Mail: 1962-1975 - Not Just For Cards |
Kathryn Johnson |
General
|
8
|
| Charcot in the Antarctic |
Serge Kahn |
World Series
|
8
|
| The Offset Lithographed Washington-Franklin Heads |
Andrew S. Kelley |
General
|
7
|
| In the Beginning…Timbromanie, The Proliferation of Postage Stamps Inspires a Collecting Revolution |
Vince King |
Court of Honor
|
8
|
| Liberia's Postal Stationery of 1881-1920 |
Bryant E. Korn |
General
|
8
|
| Aloha! The 80¢ Diamond Head of 1952 |
Jon E. Krupnick |
General
|
6
|
| Pan Am Clippers Conquer the Pacific |
Jon E. Krupnick |
General
|
10
|
| The Non-Denominated Domestic Air Letter Sheets of China |
Hugh Lawrence |
Single Frame
|
1
|
| Postal Rates during the Gold Yuan Era: The Chinese Hyperinflation of 1948-49 |
Hugh Lawrence |
World Series
|
8
|
| Origins of Western Union Telegraph and the Transformation of Written Communication 1835-1975 |
Philip Leber |
General
|
8
|
| Burma - The First Two Issues |
Michael Ley |
General
|
8
|
| Using the Documents of Commerce to Fund the Civil War 1862-1872 |
John C. Lighthouse |
General
|
10
|
| Restoration of the Ethiopian Posts: 1941-1952 |
Ulf J. Lindahl |
General
|
8
|
| 1800's - 1920's Postmarks of Hungary. Shown in the Evolution of Hungary Post World War I |
Lesley Lorant |
General
|
6
|
| An Introduction to Local Post: San Diego Local Post |
Renato Luansing |
Noncompetitive
|
3
|
| The 1861 One-Cent Franklin Issue - A Study of Domestic Usages 1861-1869 |
Keith E. Maatman |
Single Frame
|
1
|
| The Principality of Serbia - Creation of the Post and Development of the Postal Routes 1830-1882. |
William Maddocks |
World Series
|
10
|
| British & Guernsey Stamps & Their Use During German Occupation 1940-45 |
Dr. Andrew A. Mazzara |
General
|
5
|
| Union Occupation Mail |
Michael McClung |
General
|
10
|
| The British Non-Denominated MachinDefinitive Series: 1989-2022 |
Stephen McGill |
General
|
8
|
| Britain's Marvelous Machins |
Stephen McGill |
General
|
8
|
| Evolution and Development of the USPO to 1799 |
Vernon R. Morris, Jr. |
General
|
10
|
| Evolution and Impact of Blood's local post, 1842 to 1862 |
Vernon R. Morris, Jr. |
World Series
|
10
|
| Persia, 1902 Provisional Typeset Issue of Teheran |
Behruz Nassre-Esfahani |
General
|
8
|
| The Story of Lloyd's: From Coffee to Commerce |
Norma Nielson |
World Series
|
8
|
| Georgia Bicentennial 1933 |
Charles J. O'Brien, III |
World Series
|
10
|
| Posthorn Postal History: Uses of the 1951 Definitive Series of West Germany |
Dickson H. Preston |
General
|
4
|
| Mexico First Issue By District: The 572 Stamp Set Challenge |
Omar J. Rodriguez |
World Series
|
10
|
| Postage Due of Mandate Palestine 1918-48 |
Howard Rotterdam |
General
|
6
|
| The U.S. 1847 Issue: America's First Stamps |
Daniel J. Ryterband |
World Series
|
8
|
| The 10₵ Copper Plate Engraved Stamps of the Rebel States |
Daniel J. Ryterband |
Single Frame
|
1
|
| Stamps of the Overrun Countries Series |
Thomas Schilling |
General
|
10
|
| The 1936 Swedish-Icelandic Vatnajokull Expedition/Mail |
Mike Schumacher |
Single Frame
|
1
|
| Grand Canyon, A.T. Post Office, 1902 - 1912 |
Marjory J. Sente |
Single Frame
|
1
|
| Defying Alleviated World Hunger |
Sahitya Setty |
Youth
|
1
|
| The Philatelic History of the Archipelago of Tui Tui |
Kristen Shafer |
Most Popular Championship
|
1
|
| Washington and Franklin Coils Flat Plate and Coil Waste Issues from 1908-1915 |
Gregory Shoults |
World Series
|
8
|
| Washington & Franklin Coils Rotary Press and Coil Waste Issues 1914-1922 Production and Uses |
Gregory Shoults |
General
|
8
|
| Austro-Hungarian Military Mail in the Middle Eastern Theatre During World War I |
Zachary Simmons |
General
|
2
|
| Flag Covers Rallied Southern Pride in a New Nation |
Randolph Smith |
General
|
4
|
| Coping with Adversity: Confederate Covers in a time of paper shortage |
Randolph Smith |
General
|
6
|
| Moments in Glider Philately |
Jane Snowdon |
General
|
2
|
| Canada's Embossed Stamps 1974-1981 |
Clarence Stillions |
General
|
3
|
| The 1924 Arms Issue of Panama |
Kurt Streepy |
General
|
10
|
| The Evolution of Hawaiian Circular Date Stamps to 1900 |
Gannon Sugimura |
General
|
4
|
| 1861 Bicolor Envelope Usage - Unrecognized Rarity |
Richard Taschenberg |
Single Frame
|
1
|
| St-Pierre et Miquelon, Le Type "Groupe" 1892-1908 |
Jean-Jacques Tillard |
World Series
|
8
|
| La Surcharge SPM Gothique de 1885 |
Jean-Jacques Tillard |
Single Frame
|
1
|
| The Development and Use of the Provisional Issues of South Vietnam |
Emory Earl Toops |
General
|
6
|
| U.S. Military Licenses, Stamps and Usages |
Will Csaplar |
General
|
5
|
| Chile Postal Stationery. Archival Items 1872-1924 |
Ross A. Towle |
World Series
|
8
|
| Mail Through the Amazon Basin until the Emergence of Airmail |
Roger Van Laere |
General
|
5
|
| The Documentary Revenues of Haiti: 1807-1957 |
Charles J. G. Verge |
General
|
8
|
| Ship Letter Rates of Ireland: Act of 1711 through Act of 1840 |
Patricia Stilwell-Walker |
Single Frame
|
1
|
| Baltimore Postal History: From Colonial Times until June 30, 1851 |
Patricia Stilwell-Walker |
General
|
5
|
| Canal Zone Provisional Airmails: 1929 - 1931 |
Bradley Wilde |
General
|
10
|
| Newfoundland's 1897 Royal Family and 1908 Map Stamp Issues |
Richard S. Wilson |
General
|
7
|