Postal Rates
1970
- 1970 World Meteorological Day
- 1970 Preventive Medicine
- 1970 Summit Conference Non-Aligned Nations
- 1970 Zambian Traditional Crafts
1971
1972
1973
- 1973 Our Country Over 200 Million Years Ago
- 1973 Centenary of the Death of Dr. Livingstone (1813-1973)
- 1973 Third Commonwealth Conference of Speakers and Presiding Officers
- 1973 25th Anniversary of the World Health Organisation
- 1973 Birth of 2nd Republic
1974
- 1974 President Kaunda’s Jubilee Birthday
- 1974 10th Anniversary of Independence
- 1974 Universal Postal Union Berne (1874-1974)
- 1974 Mwembeshi Earth Station Inaugurated
1975
- 1975 3rd Definitive Issue
- 1975 Namibia Day
- 1975 Silver Jubilee of International Commission on Irrigation & Drainage