Land Snail Shells 1981
Now showing: Papua New Guinea - Postage stamps - 1981 - Land Snail Shells - 5 stamps.
1981
Land Snail Shells
28. October WM: None Perforation: 11¾
![[Land Snail Shells, type ON]](https://www.stampworld.com/media/catalogue/Papua-New-Guinea/Postage-stamps/ON-s.jpg)
![[Land Snail Shells, type OO]](https://www.stampworld.com/media/catalogue/Papua-New-Guinea/Postage-stamps/OO-s.jpg)
![[Land Snail Shells, type OP]](https://www.stampworld.com/media/catalogue/Papua-New-Guinea/Postage-stamps/OP-s.jpg)
![[Land Snail Shells, type OQ]](https://www.stampworld.com/media/catalogue/Papua-New-Guinea/Postage-stamps/OQ-s.jpg)
![[Land Snail Shells, type OR]](https://www.stampworld.com/media/catalogue/Papua-New-Guinea/Postage-stamps/OR-s.jpg)
| No. | Type | D | Color | Description |
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| 423 | ON | 5T | multicoloured | Forcartia buhleri | 0.26 | - | 0.26 | - | USD |
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| 424 | OO | 15T | multicoloured | Naninia citrina | 0.26 | - | 0.26 | - | USD |
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| 425 | OP | 20T | multicoloured | Papuina adonis, Papuina hermione | 0.26 | - | 0.26 | - | USD |
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| 426 | OQ | 30T | multicoloured | Papustyla hindei, Papustyla novae-pomeraniae | 0.52 | - | 0.52 | - | USD |
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| 427 | OR | 40T | multicoloured | Rhynchotrochus strabo | 0.78 | - | 0.78 | - | USD |
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| 423‑427 | 2.08 | - | 2.08 | - | USD |
