Francis Scott Key and the 1948 Commemorative Stamp

In 1948, the United States Post Office released a 3-cent commemorative stamp to honour Francis Scott Key.

The stamp, issued on August 9, celebrates the man whose words became The Star-Spangled Banner, the national anthem since 1931.

A Moment in the War of 1812

The mission succeeded, but Key was kept on a ship in Chesapeake Bay while the British got ready to attack Fort McHenry.

Key watched from the ship as the fort was bombed all night. At sunrise on September 14, he saw the American flag still flying over Fort McHenry, showing the defenders had held out. Inspired by this, Key wrote a poem called ‘Defence of Fort M’Henry,’ describing the battle and what the flag meant.

From Poem to National Anthem

Key’s poem was soon set to a popular tune and spread widely. Over time, it became closely linked to national identity and public events. In 1931, it was officially named the national anthem of the United States.

By the mid-1900s, many people knew about Key’s legacy, so it was fitting to honour him with a commemorative stamp after the war.

The 1948 Stamp Design

The 3-cent stamp features a formal engraved portrait of Francis Scott Key, made in the classic intaglio style of that time. Some early descriptions mention a more detailed design, but the final version is simple and dignified, focusing on Key. The stamp includes Key’s portrait, his Baltimore home, the 1814 flag, and a view of Fort McHenry. This design stands out from other stamps of the era, which often used simpler, more symbolic images. The stamp was issued during the early Cold War, when the United States sought to strengthen its national identity. Honouring Key and the national anthem matched the country’s focus on patriotism, unity, and history.

Because it was a 3-cent stamp, people used it for regular mail,  Key’s image and legacy reached millions of Americans.

Collecting Perspective

Today, the Francis Scott Key stamp is easy to find, but it still has historical value. Although not rare, this stamp is a classic example of mid-century commemorative stamps and links postal history to one of America’s most enduring symbols.