| Show | Date | Exhibitor | Exhibit Title |
|---|---|---|---|
| ARIPEX | Jan. 14-16 | John Birkinbine | Drama of the Civil War Period: Arizona and New Mexico Areas, 1860-1867 |
| SARASOTA NATIONAL STAMP EXPO | Feb. 4-6 | Don David Price | U.S. State Department Dollar-Value Officials of 1873 |
| COLOPEX | Feb. 4-6 | Michael J. Morrissey | The U.S. Bi-colored Documentary Issue, 1871-1874 |
| SAINT LOUIS STAMP EXPO | Feb. 18-20 | William H. Gross | The Five and Ten Cent 1847 Issues – America’s First Postage Stamps |
| GARFIELD-PERRY | Mar. 19-21 | Ronald Carr | The 4 Cent Jackson Issues of 1883 |
| PLYMOUTH SHOW | Apr. 30 – May 01 | Cary Johnson | Postal History of the Michigan Territory: 1805-1837 |
| PHILADELPHIA NATIONAL STAMP EXPO | Apr. 1-2 | Mark S. Schwartz | The Postmarks of Essex County, Massachusetts 1740-1851 |
| TEXPEX | Apr. 15-17 | Michael Plett | U.S. Card Proofs Handstamped “Specimen’ |
| PHILATELIC SHOW | April 29 – May 1 | Anthony F. Dewey | A Postal History of Hartford, CT |
| WESTPEX | Apr. 29-30 | Nicholas M. Kirke | The Progression of the New York Foreign Mail Cancellation 1870-1878 |
| ROPEX | May 13-15th | Robert G. Rose | New Jersey Stampless Covers: Handstamp Marcophily, 1775-1855 |
| ROCKY MT. STAMPSHOW (RMSS) | May 13-15 | Paul Morton | Towns and Villages of Territorial Grand County, New Mexico 1862-1912 |
| NOJEX | May 28-30 | Chip Gliedman | Postal Usages of the U.S. 12¢ 1861 Issue |
| NAPEX | Jun. 3-5 | Richard C. Malmgren | Hawaiian Postal History |
| MINNESOTA STAMP EXPO | Jul. 15-17 | James R. Pullin | American Sailing Packets on the North Atlantic 1818 to 1840 |
| STAMPSHOW 2011 | Aug. 11-14 | Matthew W. Kewriga | 2¢ Jackson Regular Issue, 1870-79 |
| Omaha Stamp Show | Sept. 10-11 | David Canestro | Seldom Seen Confederates |
| MILCOPEX | Sept. 16-18 | Larry Lyons | The Boston Carrier System, 1849-1863 |
| SESCAL | Oct. 14-16 | David Brooker | A Taxonomy of Star Cancellations |
| OKPEX | Oct. 21-22 | James C. Cate | Confederate Military Mail – Chattanooga 1862-1864 |
| VAPEX | Nov. 11-13 | Glen D. Harrison | Civilian Flag of Truce Mail of the Civil War |
| Filatelic Fiesta | Nov. 11-13 | William P. Barlow, Jr. | United States Dear Letter Office in the Nineteen Century |
| CHICAGOPEX | Nov. 18-20 | Mark S. Schwartz | Boston Postal History, 1703-1851 |
