This is a 5¢ blue stamp featuring Pocahontas, issued in 1907.

This is a 10¢ red brown stamp featuring Map Of Louisiana Purchase, issued in 1904.

This is a 5¢ dark blue stamp featuring William McKinley, issued in 1904.

This is a 2¢ carmine stamp featuring Thomas Jefferson, issued in 1904.

This is a 3¢ violet stamp featuring James Monroe, issued in 1904.

This is a 1¢ green stamp featuring Robert R. Livingston, issued in 1904.

This is a 2¢ carmine stamp featuring George Washington, issued in 1903-08.

This is a 2¢ carmine stamp featuring George Washington, issued in 1903-08.

This is a 2¢ carmine stamp featuring George Washington, issued in 1903-08.

This is a 2¢ carmine stamp featuring George Washington, issued in 1903-08.