Women in Journalism.

This is a Block of Four postage stamps.  

Each stamp is of a 37 cent denomination. 

There are 4 different journalists:

Nellie Bly, Ida Tarbell, Ethel Payne, and Marguerite Higgins.

Year of Issue: 2002.

Scott Numbers: 3665 through 3668.   A Block of 4 has the Scott Number of 3668a.