
This commemorative postage, issued in 1950, marked the 150th anniversary of Washington, D.C., becoming the capital of the United States. The design featured a portrait of George Washington superimposed over the Capitol... Read more »

This commemorative postage, issued in 1950, marked the 150th anniversary of Washington, D.C., as the nation’s capital. The design typically featured a central vignette showcasing a significant landmark or figure associated with... Read more »

