Stamp Series

First U.S. Olympic Stamp
On January 25, 1932, the US Post Office Department issued its first stamp honoring the Olympic Games. Those games were the first to be held in the US.

American Credo Series
On January 20, 1960, the US Post Office Department issued the first stamp in the American Credo Series. The stamps feature quotes from notable Americans, honoring “the ideals upon which America was founded.”

Redrawn Washington
Following heavy criticism, the US Post Office issued a new “clean shaven” George Washington stamp on November 17, 1967. The stamp replaced a Prominent Americans stamp issued in 1966.

Birth of Stamp Artist Howard Koslow
Howard Bertram Koslow was born on September 21, 1924, in Brooklyn, New York. Over the course of 40 years, Koslow produced artwork for more than 50 US stamps and postal cards, including the popular and long-running Lighthouse Series.

World War II 50th Anniversary Stamps
On September 3, 1991, the USPS issued the first of five souvenir sheets (later classified as commemorative sheets) honoring the 50th anniversary of America’s entrance into World War II.

National Park Service Established
Decades after the first national park was created, the National Park Service (NPS) was officially established on August 25, 1916. The service has grown to include over 400 areas, covering over 84 million acres.

American Treasures Series
On August 9, 2001, the USPS inaugurated the American Treasures Series with the issue of four stamps depicting Amish quilts. The series would span more than a decade and feature paintings, tapestries, glassware, and more.

Revolutionary War Sesquicentennial
On August 3, 1927, the US Post Office issued two stamps honoring significant events from the Revolutionary War in 1777.

Birth of Lou Nolan
Stamp and poster artist Louis James Nolan Jr. was born on June 28, 1926, in Washington, DC. During his long career, he designed several military recruiting posters and over a dozen US stamps.