Papua New Guinea
Now showing: Papua New Guinea - Postage stamps (1952 - 2021) - 1 stamps.
1988
International Stamp Exhibition "Sydpex '88" - Sydney, Australia
30. July WM: None Perforation: 14 x 14¼ x 14
![[International Stamp Exhibition "Sydpex '88" - Sydney, Australia, type TY]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Papua-New-Guinea/Postage-stamps/TY-s.jpg)