Stamps of Pakistan, Apr of any year
1 to 50 of 96
postage
1958, Apr 21 unwmk (no perf info)
| X | 1 1/2a | citron | verse of Iqbal poem | .20 | ||
| X | 2a | orgbrn | verse of Iqbal poem | .20 | ||
| - | 14a | aqua | verse of Iqbal poem | .20 |
1960, Apr 7 p. 13
| X | 2a | carrose | uprooted oak emblem | .20 | ||
| X | 10a | grn | uprooted oak emblem | .20 |
1962, Apr 7 malaria eradication issue p. 14
| - | 10p | multi | — | — | ||
| X | 13p | multi | .20 |
1964, Apr 22 NY Worlds Fair
| X | 13p | bl | p. 13x14 | .20 | .20 | |
| X | 1.25r | redorg & bl |
1966, Apr 30 p. 13
| X | 15p | blk | first atomic reactor | .20 | .20 |
1967, Apr 21 Mohammad Iqbal 90th issue
| X | 15p | brnred & viobrn | .20 | .20 | ||
| X | 1r | dkgrn & viobrn | .20 |
1968, Apr 7 WHO 20th issue p. 14x12.75
| X | 15p | multi | .20 | .20 | ||
| X | 50p | multi | .20 | .20 |
1969, Apr 27 p. 13.25
| X | 15p | multi | Dacca railroad station |
1972, Apr 7 World Health Day 1972 issue p. 13.5
| - | 20p | multi | The Heart at The Heart of Health |
1973, Apr 18 Prisoners of War in India issue p. 13
| - | 1.25p | multi | Prisoners of War | — | — |
1973, Apr 21 Constitution Week issue p. 12.5x14
| X | 20p | multi | National Assembly Building Constitution book |
1976, Apr 7 World Health Day 1976 issue p. 13
| - | 20p | multi | Human Eye & WHO Emblem |
1977, Apr 15 Social Welfare & Rural Development Year issue
| - | 20p | multi | rural family | .20 |
1978, Apr 20 World Hypertension Month issue
| - | 20p | multi | Emblem Humam Figure | .20 | .20 | |
| - | 2r | multi | Emblem Humam Figure |
1981, Apr 20 3rd Islamic Summit Conference b issue
| - | 40p | multi | p. 13.25 | .20 | .20 | |
| - | 40p | multi | .20 | .20 | ||
| - | 85p | multi | p. 13.25 | .20 | .20 | |
| - | 85p | multi | .20 | .20 |
1982, Apr 24 Indus dolphins p. 12
| - | 40p | multi | Platanista indi | |||
| - | 1r | multi | Platanista indi |
1983, Apr 28 Trekking in Pakistan issue p. 13
| - | 1r | multi | yak caravan crossing Koh-i-Hindu Kush |
1984, Apr 29 20th Anniversary of Pakistan International Airways' Service to China issue
| - | 3r | multi |
1986, Apr 25 100th Anniversary of Government Sadiq Egerton College, Bahawalpur issue
| - | 1r | multi |
1988, Apr 7 40th Anniversary of the World Health Organization issue
| - | 4r | multi |
1989, Apr 4 10th Anniversary of the Death of Zulfikar Ali Bhutto issue
| - | 1r | multi | .20 | |||
| - | 2r | multi |
1990, Apr 19 (no perf info)
| - | 1r | multi | Shakir Ali |
1992, Apr 8 Muslim Commercial Bank 1st year issue p. 13
| - | 1r | multi | symbols | .20 | .20 | |
| - | 7r | multi |
1992, Apr 27 cricket champions issue
| - | 2r | multi | ||||
| - | 5r | multi | ||||
| - | 7r | multi |
1993, Apr 25 21st Conference of Islamic Foreign Ministers, Karachi issue
| - | 1r | multi | .20 | |||
| - | 6r | multi |
1994, Apr 11 75th Anniversary of International Labour Organization issue wmk. crescent & star multiple
| - | 7r | multi |
1994, Apr 20 Ratification of International Biological Diversity Convention issue p. 13.5
| - | 6r | multi | ||||
| - | 6r | multi | ||||
| - | 6r | multi | Tor puttitora | |||
| - | 6r | multi | Ursus arctos |
1995, Apr 15 snakes (1995 Pakistan) unwmk (no perf info)
| - | 6r | multi | Bungarus caeruleus | |||
| - | 6r | multi | Naja naja | |||
| - | 6r | multi | Python molurus |
1 to 50 of 96