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Australia Stamps |
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| 14 May 1975 Scientific Development. T 309 and similar horizontal designs P 13½. |
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Description | Mint |
Used |
Buy |
| 596 | | | | 11c. |
Type 309 |
$0.70 |
$0.60 |
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| 597 | | | | 24c. |
Radio astronomy |
$1.25 |
$1.75 |
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| 598 | | | | 33c. |
2Immunology |
$1.25 |
$1.75 |
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| 599 | | | | 48c. |
2Oceanography |
$1.50 |
$2.75 |
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2596/9 Set of 4 |
$4.25 |
$6.25 |
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| 1 July 1975 Inauguration of Australian Postal and Telecommunications Commissions. T 310 and similar horizontal design. P 14½×14. |
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Description | Mint |
Used |
Buy |
| 600 | | | | 10c. |
2black rosine and pale grey |
$0.25 |
$0.10 |
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| 601 | | | | 10c. |
black orange-yellow and pale grey |
$0.25 |
$0.10 |
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| 6 August 1975 Famous Australians 7th series. Australian Women. T 311 and similar designs P 14×14½. |
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Description | Mint |
Used |
Buy |
| 602 | | | | 10c. |
Type 311 |
$0.40 |
$0.55 |
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