6023k – 2025 First-Class Forever Stamp – 250th Anniversary of Delivering Mail: Postal Worker Delivering to Lobby Mailboxes

US #6023k
2025 Postal Worker Delivering to PO Boxes

• Part of pane of 20
• Honors 250th anniversary of Post Office
• Highlights routine of postal carrier

Stamp Category:  Commemorative
Set: 250 Years of Delivering
Value:  Forever First-class mail (78¢)
First Day of Issue:  July 23, 2025
First Day City:  Washington, DC
Quantity Issued:  1,250,000
Printed by:  Ashton Potter (USA) Ltd. (APU)
Printing Method:  Offset
Format:  Pane of 20
Perforations:  Die cut

Why the pane was issued: This stamp is from a pane of 20 issued in honor of the 250th anniversary of the founding of the postal service in the US.

About the stamp design: The pane was illustrated by cartoonist Chris Ware.  The stamps connect to form a scene highlighting the presence of the Postal Service throughout the years and the important role it has played in American life over a century and a half.  The artwork follows a mail carrier as she walks her daily route through a busy town over the course of the year. 

Special design details: Symbols of the postal service are scattered throughout the stamp images.  These include mail trucks, collection boxes, and a post rider on horseback.

First Day City: The First Day of Issue for these stamps took place at the US Postal Service headquarters in Washington, DC.  The Putting a Stamp on the American Experience prestige booklet was dedicated at the same ceremony.

About the 250 Years of Delivery pane: In 2025, the US Postal Service celebrated a significant milestone: 250 years of connecting the nation.  Founded in 1775, when Benjamin Franklin was named the first Postmaster General, the US post office was a fledgling network of post roads.  Today, the USPS is one of the most enduring and trusted institutions in American history.
To honor this milestone, this pane of 20 stamps was released, each depicting moments in the life of a modern mail carrier over a year’s time.  These stamps tell the story of a community, following the carrier as she braves all seasons delivering letters and packages, while making connections with members of the community.  The stamps celebrate the mail carriers who embody the iconic creed, “Neither snow, nor rain, nor heat, nor gloom of night stays these couriers from the swift completion of their appointed rounds.” 
The 250th anniversary is a moment to reflect on the remarkable innovations in mail delivery over the years.  From the daring days of the Pony Express to the efficiency of railroads, the introduction of airmail in 1918, and the invention of Forever Stamps, the Postal Service has embraced new ideas to better serve the nation.  Today, it continues to evolve, using digital tools to streamline logistics and support an increasingly connected world.
More than just delivering mail, the USPS has delivered hope, unity, and progress.  Its mission remains timeless: bringing people closer together.

Postal History –Civil War Post: During the Civil War (1861–65), communication between soldiers and their families became more important than ever, and the field post system played a critical role.  Field post offices were set up to ensure that mail could move efficiently between soldiers on the front lines and civilians back home.
Field post operations were complex.  Military units often moved quickly and unpredictably, requiring the postal service to adapt.  Mail was collected and distributed at camps or temporary post offices near battlefields.  Special couriers, often riding on horseback or using wagons, carried letters to and from the troops.  The Union Army benefited from a more organized system, utilizing railroads and steamboats to transport mail over long distances.  Confederate forces faced greater challenges, as blockades and limited resources made delivering mail more difficult.
For soldiers, receiving a letter was a lifeline. It provided comfort, news from home, and a sense of connection.  Soldiers also wrote letters, keeping in contact with loved ones at a time when there were few other ways to keep in touch over long distances.
The Civil War field post system was a remarkable logistical achievement.  It demonstrated the power of communication to maintain morale and strengthen bonds, even in the most difficult times.