International Stamp Exhibition "INTERPHIL '76" - Philadelphia, USA 1976
Now showing: Samoa - Postage stamps - 1976 - International Stamp Exhibition "INTERPHIL '76" - Philadelphia, USA - 1 stamps.
1976
International Stamp Exhibition "INTERPHIL '76" - Philadelphia, USA
29. May WM: None Perforation: 13
![[International Stamp Exhibition "INTERPHIL '76" - Philadelphia, USA, type IZ]](https://www.stampworld.com/media/catalogue/Samoa/Postage-stamps/IZ-s.jpg)
