American Eider

Series: Federal Duck Stamp

First Day of Issue Date: January 1, 1957

First Day of Issue Location: TBA

Alexander Hamilton

First Day of Issue Date: January 11, 1957

First Day of Issue Location: TBA

Polio

First Day of Issue Date: January 25, 1957

First Day of Issue Location: TBA

Coast and Geodetic Survey

First Day of Issue Date: February 11, 1957

First Day of Issue Location: TBA

American Institute of Architects

First Day of Issue Date: February 23, 1957

First Day of Issue Location: TBA

Steel Industry

First Day of Issue Date: May 22, 1957

First Day of Issue Location: TBA

International Naval Review

First Day of Issue Date: June 10, 1957

First Day of Issue Location: TBA

Oklahoma Statehood

Series: Statehood

First Day of Issue Date: June 14, 1957

First Day of Issue Location: Oklahoma City, Oklahoma

School Teachers

First Day of Issue Date: July 1, 1957

First Day of Issue Location: TBA

Flag

First Day of Issue Date: July 4, 1957

First Day of Issue Location: TBA

Shipbuilding

First Day of Issue Date: August 15, 1957

First Day of Issue Location: TBA

Ramon Magsaysay

Series: Champion of Liberty

First Day of Issue Date: August 31, 1957

First Day of Issue Location: Washington, DC

Marquis de Lafayette

First Day of Issue Date: September 6, 1957

First Day of Issue Location: TBA

Robert E. Lee

Series: Liberty

First Day of Issue Date: September 21, 1957

First Day of Issue Location: Norfolk, VA

Whooping Cranes

Series: Wildlife Conservation

First Day of Issue Date: November 22, 1957

First Day of Issue Location: New Orleans, LA

Religious Freedom

First Day of Issue Date: December 27, 1957

First Day of Issue Location: TBA