Macau
Sedaj prikazano: Macau - Poštne znamke (1884 - 2024) - 1 znamke.
2006
China Adolescents Science and Technology Invention Contest
28. julij WM: Nič Velikost polja: 16 Perforacija: 14¼
![[China Adolescents Science and Technology Invention Contest, tip APR]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Macau/Postage-stamps/APR-s.jpg)
![[China Adolescents Science and Technology Invention Contest, tip APS]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Macau/Postage-stamps/APS-s.jpg)
![[China Adolescents Science and Technology Invention Contest, tip APT]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Macau/Postage-stamps/APT-s.jpg)
![[China Adolescents Science and Technology Invention Contest, tip APU]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Macau/Postage-stamps/APU-s.jpg)
