First Commercial Telegraph Service
On April 1, 1845, the US Post Office Department inaugurated the first commercial telegraph service.
On April 1, 1845, the US Post Office Department inaugurated the first commercial telegraph service.
On March 30, 1908, the US Post Office issued an imperforate 5¢ Lincoln stamp that nearly went unnoticed by collectors. It was never intended for public sale and could have been lost to time if not for a group of quick-acting collectors.
On March 29, 1638, the New Sweden Colony was established, encompassing parts of present-day Delaware, New Jersey, and Pennsylvania. The US issued its first three-nation joint issue to commemorate the event in 1988.
On March 19, 1869, the first US Pictorial stamps were issued. Unpopular at the time, today they’re some of the most sought-after classic US stamps.
On March 13, 1997, the USPS issued its first triangle-shaped stamps to promote the upcoming Pacific ’97 Stamp Show.
On March 3, 1863, an Act of Congress granted postal agents the ability to accept newspaper bundles, which would lead to the first US Newspaper and Periodical stamps two years later.
The earliest known use of a US perforated postage stamp was on February 28, 1857. Perforations were introduced to make separating stamps quicker and easier.
On February 15, 1926, the first contract airmail flight was made between Michigan and Ohio. Three stamps were issued for this service during its first two years.
On February 12, 1909, the US Post Office issued a set of stamps commemorating the 100th anniversary of Abraham Lincoln’s birth. These were America’s first definitive-sized commemoratives.