2010 U.S. First Day Covers
| Description | Date | City | Denom | Designer |
| Year of the Tiger - Lunar New Year | Jan 14, 2010 | Los Angeles, CA 90052 | 0.44 | Ethel Kessler |
| 2010 Winter Games - Vancouver, Canada | Jan 22, 2010 | Park City, UT 84068 | 0.44 | Howard E. Paine |
| Distinguished Sailors - Arleigh A. Burke | Feb 4, 2010 | Washington, DC 20066 | 0.44 | Phil Jordan |
| Distinguished Sailors - Doris Miller | Feb 4, 2010 | Washington, DC 20066 | 0.44 | Phil Jordan |
| Distinguished Sailors - John McCloy | Feb 4, 2010 | Washington, DC 20066 | 0.44 | Phil Jordan |
| Distinguished Sailors - William S. Sims | Feb 4, 2010 | Washington, DC 20066 | 0.44 | Phil Jordan |
| Abstract Expressionists - Adolph Gottlieb | Mar 11, 2010 | Buffalo, NY 14240 | 0.44 | Ethel Kessler |
| Abstract Expressionists - Arshile Gorky | Mar 11, 2010 | Buffalo, NY 14240 | 0.44 | Ethel Kessler |
| Abstract Expressionists - Barnett Newman | Mar 11, 2010 | Buffalo, NY 14240 | 0.44 | Ethel Kessler |
| Abstract Expressionists - Clyfford Still | Mar 11, 2010 | Buffalo, NY 14240 | 0.44 | Ethel Kessler |
| Abstract Expressionists - Hans Hofmann | Mar 11, 2010 | Buffalo, NY 14240 | 0.44 | Ethel Kessler |
| Abstract Expressionists - Jackson Pollock | Mar 11, 2010 | Buffalo, NY 14240 | 0.44 | Ethel Kessler |
| Abstract Expressionists - Joan Mitchell | Mar 11, 2010 | Buffalo, NY 14240 | 0.44 | Ethel Kessler |
| Abstract Expressionists - Mark Rothko | Mar 11, 2010 | Buffalo, NY 14240 | 0.44 | Ethel Kessler |
| Abstract Expressionists - Robert Motherwell | Mar 11, 2010 | Buffalo, NY 14240 | 0.44 | Ethel Kessler |
| Abstract Expressionists - Willem De Kooning | Mar 11, 2010 | Buffalo, NY 14240 | 0.44 | Ethel Kessler |
| Bill Mauldin | Mar 31, 2010 | Santa Fe, NM 87501 | 0.44 | Terrence W. McCaffrey |
| Flags of Our Nation - For Purple Mountain Majesties | Apr 16, 2010 | New York, NY 10199 | 0.44 | Howard E. Paine |
| Flags of Our Nation - Montana | Apr 16, 2010 | New York, NY 10199 | 0.44 | Howard E. Paine |
| Flags of Our Nation - Nebraska | Apr 16, 2010 | New York, NY 10199 | 0.44 | Howard E. Paine |
| Flags of Our Nation - Nevada | Apr 16, 2010 | New York, NY 10199 | 0.44 | Howard E. Paine |
| Flags of Our Nation - New Hampshire | Apr 16, 2010 | New York, NY 10199 | 0.44 | Howard E. Paine |
| Flags of Our Nation - New Jersey | Apr 16, 2010 | New York, NY 10199 | 0.44 | Howard E. Paine |
| Flags of Our Nation - New Mexico | Apr 16, 2010 | New York, NY 10199 | 0.44 | Howard E. Paine |
| Flags of Our Nation - New York | Apr 16, 2010 | New York, NY 10199 | 0.44 | Howard E. Paine |
| Flags of Our Nation - North Carolina | Apr 16, 2010 | New York, NY 10199 | 0.44 | Howard E. Paine |
| Flags of Our Nation - North Dakota | Apr 16, 2010 | New York, NY 10199 | 0.44 | Howard E. Paine |
| Cowboys of the Silver Screen - Gene Autry | Apr 17, 2010 | Oklahoma City, OK 73125 | 0.44 | Carl T. Herrman |
| Cowboys of the Silver Screen - Roy Rogers | Apr 17, 2010 | Oklahoma City, OK 73125 | 0.44 | Carl T. Herrman |
| Cowboys of the Silver Screen - Tom Mix | Apr 17, 2010 | Oklahoma City, OK 73125 | 0.44 | Carl T. Herrman |
| Cowboys of the Silver Screen - William S. Hart | Apr 17, 2010 | Oklahoma City, OK 73125 | 0.44 | Carl T. Herrman |
| Love Stamp 2010 - Pansies in a Basket | Apr 22, 2010 | Kansas City, MO 64108 | 0.44 | Derry Noyes |
| Animal Rescue - Bianca & Trevor | Apr 30, 2010 | North Hollywood, CA 91605 | 0.44 | Derry Noyes |
| Animal Rescue - Buddy & Peaches | Apr 30, 2010 | North Hollywood, CA 91605 | 0.44 | Derry Noyes |
| Animal Rescue - Frankie & Bindi Su | Apr 30, 2010 | North Hollywood, CA 91605 | 0.44 | Derry Noyes |
| Animal Rescue - Jake & Lucas | Apr 30, 2010 | North Hollywood, CA 91605 | 0.44 | Derry Noyes |
| Animal Rescue - Teddy & Willow | Apr 30, 2010 | North Hollywood, CA 91605 | 0.44 | Derry Noyes |
| Katharine Hepburn | May 12, 2010 | Old Saybrook, CT 06475 | 0.44 | Derry Noyes |
| Kate Smith | May 27, 2010 | Washington, DC 20066 | 0.44 | Ethel Kessler |
| Oscar Micheaux | Jun 22, 2010 | New York, NY 10199 | 0.44 | Derry Noyes |
| Negro Leagues Baseball | Jul 15, 2010 | Kansas City, MO 64108 | 0.44 | Howard E. Paine |
| Negro Leagues Baseball - Rube Foster | Jul 15, 2010 | Kansas City, MO 64108 | 0.44 | Howard E. Paine |
| Sunday Funnies - Archie | Jul 16, 2010 | Columbus, OH 43216 | 0.44 | Ethel Kessler |
| Sunday Funnies - Beetle Bailey | Jul 16, 2010 | Columbus, OH 43216 | 0.44 | Ethel Kessler |
| Sunday Funnies - Calvin and Hobbes | Jul 16, 2010 | Columbus, OH 43216 | 0.44 | Ethel Kessler |
| Sunday Funnies - Dennis the Menace | Jul 16, 2010 | Columbus, OH 43216 | 0.44 | Ethel Kessler |
| Sunday Funnies - Garfield | Jul 16, 2010 | Columbus, OH 43216 | 0.44 | Ethel Kessler |
| Scouting 100th Anniversary | Jul 27, 2010 | Fort A.P. Hill, VA 22427 | 0.44 | Craig Frazier |
Count: 48
Switch Years: