1975
Complete Decimal Australian Year Units as per Seven Seas Pages
| Description | Number of Stamps |
|---|---|
| 10c Floral Coil | 1 |
| Environment (3) | 3 |
| 10c IWY | 1 |
| 10c Prime Ministers (6) | 6 |
| Science (4) | 4 |
| Telecom/Australia Post Se-Tenant Pair Perf 14 1/4 | 2 |
| 10c Famous Women (6) Mixed Perfs | 6 |
| Wildflowers (2) | 2 |
| PNG (2) | 2 |
| Xmas (2) | 2 |
| Complete Year as per Seven Seas Supplement - 29 Stamps Inc Telecom Pair, 10c Floral Coil ASC 623) | 29 |