Stamps of New Guinea, 5 base month
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postage
1937, May 18 (no wmk info) (no perf info)
| X | 2p | ver | King George VI | |||
| X | 3p | bl | King George VI | |||
| X | 5d | grn | King George VI | |||
| X | 1sh | brnvio | King George VI |
airmail
1935, May 1
| - | 2lb | vio | plane over Bulolo goldfields | |||
| - | 5lb | grn | plane over Bulolo goldfields | — | — |
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