| Lot | Symbols | Description | Estimate |
| 992 | ** | 1927-30 commemorative issues Perf OS. (6) | $75 - $ |
| 993 | * | 1931 2d Kingsford Smith opt OS affixed to 'With compliments/The Hon..G. Latham M.P.' slip. | $125 - $ |
| 994 | ** | 1931 6d Sepia Airmail opt OS. | $25 - $ |
| 995 | ** | 1932 Bridge 2d & 3d opt OS. (2) | $20 - $ |
| 996 | * | 1932 Bridge set 2d to 5/-, fresh and well centred. (4) | $350 - $ |
| 997 | O | 1932 Bridge 5/- Green, few blunt perfs. | $125 - $ |
| 998 | O | 1932 5/- Bridge commercially used with 'P.P./PERTH' datestamp. . | $200 - $ |
| 999 | ** | 1934 Macarthur set, both 2d's, in blocks of 4. (16) | $250 - $ |
| 1000 | ** | 1934 1/6 Hermes No Watermark, fresh Ash imprint pair. | $125 - $ |
| 1001 | ** | 1934 1/6 Hermes No Watermark, few toned perfs. | $25 - $ |
| 1002 | ** | 1934-48 1/6 Hermes, Wmkd thick paper, McCracken imprint block, ACSC.162z. (4) | $30 - $ |
| 1003 | ** | 1936 2d Cable, 'Coloured flaw to left of headland at Stanley' in lower right corner Plate Nš1 block, ACSC.169zc. (4) | $60 - $ |
