April 2

April 2 has been designated as World Autism Awareness Day by the United Nations (UN).

Postage Stamps Issued on this Day

 * South Africa, Republic
 * 1973 - Centenary of UNISA
 * Transkei
 * 1984 - Change of Postal Rates


 * United States
 * 2020 - Wedding Series: Contemporary Boutonniere
 * 2020 - Wedding Series: Garden Corsage