United States 1971 stamp, 20c

Issued by United Nations, New York

About this stamp

This 20c postage stamp was issued by United Nations, New York, in present-day United States, on 28 May 1971. The theme of the stamp is Postal Unions (Opening of New Universal Postal Union Headquarters).

The brown orange and multi colour stamp was printed using photogravure. It has a perforation of 11.5.