unmounted mint Block Larger Than four 1980-87, stamps (4,698) and miniature sheets (309), face R15,634; issues include 1980 Hegira, 1981 Majlis, National Day, Disabled, 1982 Koch, 1983 Classic Cars, Raphael, 1984 Namibia, "Ausipex", Flowers, Islamic Centre, 1985 Youth, 1986 Marine Wildlife, UNESCO, Fungi, 1987 Flowers, Guides, America's Cup, Butterflies and 1988 World Environment Day