WWF- Mountain sheep (Ovis vignei)- Complete sheet of 4 mint sets. Sold with decorative border. List: 11/01/1998 Format: 11/01/1998 # of Values: 11/01/1998
NIGER (1977): WWF ENDANGERED ANIMALS SET OF 6 VALUES åÊ Set includes ostrich, leopard, etc.åÊ Early WWF set.åÊ All have WWF emblem.åÊ Scott 2009 Catalog value = $39.75. Scott#: 447-52