Blue air mail post box
You're referring to the iconic blue Air Mail post boxes!
The blue Air Mail post boxes were introduced by the United States Postal Service (USPS) in 1917, during World War I. The boxes were designed to promote the use of air mail services, which were a new and exciting way to send mail at the time.
The blue color was chosen because it was a distinctive and eye-catching color that would stand out against the more traditional red and green colors used on traditional mailboxes. The design of the box was also meant to evoke the idea of speed and modernity, with its sleek and streamlined shape.
The blue Air Mail post boxes were used throughout the United States and were a popular way for people to send mail to loved ones serving overseas during the war. The boxes were also used to promote the idea of air mail as a faster and more efficient way to send mail, which was a major innovation at the time.
Today, the blue Air Mail post boxes are highly collectible and are often sought after by philatelists and postal enthusiasts. Many of the original boxes have been preserved and are on display in museums and postal archives around the country.
Here are some interesting facts about the blue Air Mail post boxes:
- The first blue Air Mail post box was installed in Washington, D.C. on May 15, 1917.
- The boxes were originally intended to be used for a limited time, but they became so popular that they remained in use for many years.
- The blue color was chosen because it was a distinctive and eye-catching color that would stand out against the more traditional red and green colors used on traditional mailboxes.
- The design of the box was meant to evoke the idea of speed and modernity, with its sleek and streamlined shape.
- Many of the original blue Air Mail post boxes have been preserved and are on display in museums and postal archives around the country.
- The blue Air Mail post boxes are highly collectible and are often sought after by philatelists and postal enthusiasts.
I hope this information helps!