Oversize official envelope

An official United Nations envelope, larger than a letter, headed Return Requested. The 1963 General Assembly stamps and a large central panel showing Headquarters are cancelled first day, 4 November 1963.

Unaddressed official stationery of this size was prepared for the postal counter, not for a private correspondence.

Issued

4 November 1963

Place

United Nations, New York

Object

Oversize official envelope

Stamps

General Assembly issue