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postage
1908 1908 issue wmk. mult rosette p. 14
| X | 25c | brn | Sultan Ali bin Hamud |
1913 1913 issue
| - | 10c | brn | Sultan Khalifa bin Harub |
1921 1921 issue wmk. mult crown & script CA
| - | 10c | brn | Sultan Khalifa bin Harub |
1926 1926 issue
| X | 1c | brn | Sultan Khalifa bin Harub 1926 |
1952, Aug 26 1952 issue (no perf info)
| X | 40c | brn | Sultan Khalifa bin Harub 1952 |
postage due
1936 p. 14
| X | 30c | brn, org | numeral |
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