The United Nations Educational, Scientific and Cultural Organization (UNESCO) is a specialised agency of the United Nations (UN) aimed at promoting world peace and security through the international cooperation in education, arts, sciences, and culture.
UNESCO’s Constitution came into force on 4 November 1946 with the deposit of the twentieth ratification by a member state. The first General Conference took place from 19 November to 10 December 1946, and elected Dr. Julian Huxley to Director-General.
Details
- Date of Issue: 1 December 1966
- Date Withdrawn: 28 February 1967
- Date Invalidated:
- Designer: Jennifer Toombs
- Printer: Harrison and Sons Ltd
- Process: Lithography
- Watermark: Multi Crown CA
- Perf: 14 (comb)
- Cylinders:
- A1 A1 A1 A1 (3c)
- A1 A1 A1 (15c, $1)
- Sheet: R10 x 5 (50)
- Quantity:
Subjects
First Day Cover (Official)
