Stamps of Philippines, provisional semipostal issue
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semipostal
1959 provisional semipostal issue ovpted unwmk p. 11
| X | 3c+5c on 5c+5c | grn & red | Quezon Institute | — | — | |
| X | 6c+5c on 10c+5c | Quezon Institute | — | — |
1 to 2 of 2
| X | 3c+5c on 5c+5c | grn & red | Quezon Institute | — | — | |
| X | 6c+5c on 10c+5c | Quezon Institute | — | — |