Pulau Penrhyn
Ditunjukkan sekarang: Pulau Penrhyn - Setem-setem rasmi (1978 - 1998) - 1 Setem-setem.
1978
The 200th Anniversary of The American Revolution - Penrhyn Postage Stamps of 1976 Overprinted "O.H.M.S."
14. November WM: Tiada Perforasi: 13½
![[The 200th Anniversary of The American Revolution - Penrhyn Postage Stamps of 1976 Overprinted "O.H.M.S.", jenis O]](https://www.stampworld.com/media/catalogue/Penrhyn-Island/Official-stamps/O-s.jpg)
