| BC - Papua New Guinea | 1937 (15 Ja) Buin - Hobart, Tasmania (5 Feb) Air Australia stamps multifkd env, tied cds at 6 1/2d rate. Fine. |
U$ | 14 |
| BC - Papua New Guinea | 1937 (15 Ja) Buin - Hobart, Tasmania (5 Feb) Air Australia stamps multifkd env, tied cds at 6 1/2d rate. Fine. |
U$ | 14 |