1999 Vienna Unispace III
# UNV257-58 - 1999 Vienna Unispace III
$1.50
1999 Unispace III
These stamps and souvenir sheets commemorate the Third Conference on the Exploration and Peaceful Uses of Outer Space, or Unispace III. The theme of the Unispace III stamps is: “Space Benefits for Humanity in the Twenty-First Century.” A stamp and souvenir sheet were issued from each of the U.N.’s headquarters.
1999 Unispace III
These stamps and souvenir sheets commemorate the Third Conference on the Exploration and Peaceful Uses of Outer Space, or Unispace III. The theme of the Unispace III stamps is: “Space Benefits for Humanity in the Twenty-First Century.” A stamp and souvenir sheet were issued from each of the U.N.’s headquarters.