Stamps of Mesopotamia, 12 perf
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postage
1917 1917a issue ovpted on stamp of Turkey unwmk p. 12
| - | 1/4a on 5pa | viobrn | Leander's Tower |
1917 1917d issue ovpted on stamp of Turkey
| - | 2a on 1pi | ultra | post office, Constantinople |
1918 ovpted on stamps of Turkey
| X | 1/4a on 5pa | viobrn | Leander's Tower | |||
| X | 1 1/2a on 5pa | viobrn | Leander's Tower |
1918 ovpted on stamp of Turkey
| - | 4a on 1 3/4pi | sl & redbrn | Fountains of Suleiman |
1918 ovpted on stamp of Turkey
| X | 10r on 100pi | Sultanahmet fountain |
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