Cancellation Devices of the International Istitute of Agriculture, 1906-1946 |
Fran Adams |
Single Frame |
Outgoing Victorian Indian Mail from October 1854-July 1876 |
P. D. Allen |
General |
Go for the Gold! The Introduction of Women in the Olympic Games |
Laurie Anderson |
General |
Hot Wheels Stamps |
Jay Bigalke |
Noncompetitive |
Canada: The 15c Large Queen of 1868 |
Art Bunce |
General |
Canada - The Quebec Tercentenary Issue of 1908 |
Art Bunce |
General |
Cork Postal History to 1900 |
Brian Callan |
General |
The Ubiquitous Paper Stamp Perforation Gauge |
Niko Courtelis |
Most Popular Championship |
The 3¢ Connecticut Tercentenary Issue of 1935 and its First Days |
Anthony F. Dewey |
World Series |
Postmarks and Cachets of the Aircraft Carrier USS Lexington, 1928-1942 |
Mel Dick |
General |
Compliments of the Season: Christmas & New Year Greetings from U.S. Rural Carriers |
Darrell R. Ertzberger |
General |
CUPCAKES |
Christina Esbeck |
Youth |
Great Britain Penny Red Stars, 1850-1864: The Worlds First Perforated Stamp |
Juan Farah |
World Series |
So Much to Due: The Development, History and Uses of the Large Numeral Postage Due Stamps |
Mike Farrell |
General |
Berthed at Portland: The Battleship Oregon is a Museum Ship |
Lloyd Ferrell |
General |
Transition to War at Pearl Harbor: Navy Ships along Ford Island and Battleship Row |
Lloyd Ferrell |
General |
The USDA MyPlate Food Plate- Mapping Out The Foods |
Mia Fillion |
Youth Championship |
New York Penny Post - First U.S Local Post |
Dale Forster |
Single Frame |
Delaware Postal History 1732-1847 |
Alfredo Frohlich |
World Series |
The Overprinted Issues of Switzerland for the League of Nations and International Labor Organization (1922-1944) |
Greg S. Galletti |
General |
The Forest Conservation Issue of 1958 |
Rick Gibson |
World Series |
My Victoria - Great Britain Imperforate Line Engraved From Plate Position 'CG' |
Chip Gliedman |
General |
A Postal History Map of the United States of America |
Chip Gliedman |
General |
1909: A Year of US Postal Innovation |
Lawrence Haber |
General |
The Canadian Admiral Era: A Rate Study 1912-1931 |
Tom & Jill Hare |
General |
Designing the U.S. Hummingbirds Issue of 1992 |
John M. Hotchner |
Court of Honor |
World Rarities & Uniquities |
John M. Hotchner |
Court of Honor |
Auxiliary Markings on Correctly Addressed But Returned or Delayed Mail of Netherlands |
Ben Jansen |
General |
A Spectroscopic Study of Two Canadian 'Aniline' Stamps |
Richard Judge |
Single Frame |
In the Beginning…Timbromanie, How the Proliferation of Postage Stamps Started a Collecting Revolution |
Vince King |
World Series |
Homefront Alaska: Civil Mail and Censorship in Alaska Territory during the Second World War |
Eric R. Knapp |
General |
The Development of the Confederate States of America (CSA) Postal Service From Secession to Appomattox |
Daniel Knowles |
World Series |
Pan Am Clippers Conquer the Pacific |
Jon E. Krupnick |
General |
Aloha! The 80¢ Diamond Head of 1952 |
Jon E. Krupnick |
World Series |
Postal Rates during the Gold Yuan Era: The Chinese Hyperinflation of 1948-49 |
Hugh Lawrence |
General |
The Development of the Ethiopian Posts: 1894-1909 |
Ulf J. Lindahl |
General |
The 1903 Two Cent Washington Shield Issue |
Nicholas A. Lombardi |
World Series |
The Development and Impact of Missions in Southern Rhodesia |
Mark M. Loomis |
General |
Rebel Documents, Yankee Stamps: How the Union Collected Its Stamp Taxes in the Confederacy, During Wartime Occupation and by Postive Retroactive Stamping |
Michael T. Mahler |
World Series |
California's Gold Rush Revenues, Aristocrats of American Fiscal Philately: A Fiscal History |
Michael T. Mahler |
General |
Lima 1821-1884, Republican Postal History Until Early UPU |
Henry Marquez |
General |
First Across: The 1919 Transatlantic Flight of the US Navy NC-4 |
Doug Matthews |
Single Frame |
Imperial & Republic of China (ROC) Official Postal Seals |
H. James Maxwell |
General |
British Postal Mechanisation: From TRANSFORMA to the Modern Era |
Stephen McGill |
General |
Britain's Marvelous Machins |
Stephen McGill |
World Series |
San Francisco Postal History: 1849 to 1869 |
Rick Mingee |
General |
Evolution and Impact of Blood's local post, 1842 to 1862 |
Vernon R. Morris, Jr. |
World Series |
Persia, 1894 Nasser-eddin Shah Last Portrait Issue |
Behruz Nassre-Esfahani |
General |
Postal History of the Thirteen Orginal Colonies 1651-1782 |
Timothy O'Connor |
World Series |
Belgian Expansion into East Africa 1916-1924 |
Dickson H. Preston |
Single Frame |
A Pilgrimage to Mount Rainier |
Dickson H. Preston |
General |
Damaged by Fire in a Train's Mail Room January 15, 1944 |
Thomas Richards |
Single Frame |
Shanghai, Port of Last Resort, 1939-1947 |
Edward G. Rosen |
General |
Airmail Service to Palestine/Israel |
Edward G. Rosen |
General |
The U.S. 1847 Issue: America's First Stamps |
Daniel J. Ryterband |
General |
The New York's Postmaster Provisionals |
Mark S. Schwartz |
World Series |
The Coconut Palm - Palm of Life & Palm of Commerce |
Phillip J. Stager |
World Series |
The U.S. 3¢ Letter Rate: Domestic 1932-1958, International 1931-1958 |
Stephen L. Suffet |
General |
The Development and use of the provisional issues of South Vietnam |
Emory Earl Toops |
General |
Chile Presidente Series: 1911-1937 |
Ross A. Towle |
General |
Usages of Propietary Stamps of the War Revenue Act of 1898 |
Bruce Wakeham |
General |
Lindbergh's 1929 Inaugural Round Trip Flight to Canal Zone |
Bradley Wilde |
General |
Panama: First Postage Due Stamps |
Bradley Wilde |
Single Frame |
Wings over the Bahamas |
John P. Wynns |
Single Frame |
Canada: Postal History of the 1927 Confederation & Historical Issues |
John P. Wynns |
General |
PANAMA - The American Bank Note Company 1909 1c Balboa Stamp |
David Zemer |
Single Frame |
Man's Best Friend |
Kaitlyn Zhang |
Youth |