Stamps of Ryukyu Islands, 1 Sep 1964
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postage
1964, Sep 1 microwave system opening issue unwmk p. 13.5
| - | 3c | grn | relay station | — | — | |
| - | 8c | ultra | parabolic antenna & map of Ryukyus | — | — |
1 to 2 of 2
| - | 3c | grn | relay station | — | — | |
| - | 8c | ultra | parabolic antenna & map of Ryukyus | — | — |