Postage Due Stamps - Different Perforation 1973
Viser nu Singapore - Strafporto frimærker - 1973 - Postage Due Stamps - Different Perforation - 1 frimærker.
Viser nu Singapore - Strafporto frimærker - 1973 - Postage Due Stamps - Different Perforation - 1 frimærker.
![[Postage Due Stamps - Different Perforation, type A9]](https://www.stampworld.com/media/catalogue/Singapore/Postage-due-stamps/A9-s.jpg)
