“Civil Rights Now!” pennant from the March on Washington

From the Swann Galleries  site:

The lettering reads "Civil Rights Now! March on Washington, August 28, 1963," with a small stylized crown above "Now!"

The Summer 2020 issue of "Keynoter: The American Political Items Conservator" illustrates 10 different designs for March on Washington pennants; Swann has offered four of them. This design is not among them.