Now showing: Guernsey - Postage stamps (1970 - 1979) - 9306 stamps.
12. August WM: None Design: Courvoisier. Engraving: Courvoisier. Perforation: 11½
![[Gardening and Agriculture, type X]](https://www.stampworld.com/media/catalogue/Guernsey/Postage-stamps/X-s.jpg)
![[Gardening and Agriculture, type Y]](https://www.stampworld.com/media/catalogue/Guernsey/Postage-stamps/Y-s.jpg)
![[Gardening and Agriculture, type Z]](https://www.stampworld.com/media/catalogue/Guernsey/Postage-stamps/Z-s.jpg)
![[Gardening and Agriculture, type AA]](https://www.stampworld.com/media/catalogue/Guernsey/Postage-stamps/AA-s.jpg)
12. August WM: None Design: Courvoisier. Engraving: Courvoisier. Perforation: 11½
![[Gardening and Agriculture, type Y]](https://www.stampworld.com/media/catalogue/Guernsey/Postage-stamps/Y-s.jpg)
12. August WM: None Design: Courvoisier. Engraving: Courvoisier. Perforation: 11½
![[Gardening and Agriculture, type Z]](https://www.stampworld.com/media/catalogue/Guernsey/Postage-stamps/Z-s.jpg)
12. August WM: None Design: Courvoisier. Engraving: Courvoisier. Perforation: 11½
![[Gardening and Agriculture, type X]](https://www.stampworld.com/media/market/294725/8992825-s.jpg)
12. August WM: None Design: Courvoisier. Engraving: Courvoisier. Perforation: 11½
![[Gardening and Agriculture, type X]](https://www.stampworld.com/media/market/294725/8993241-s.jpg)
12. August WM: None Design: Courvoisier. Engraving: Courvoisier. Perforation: 11½
![[Gardening and Agriculture, type X]](https://www.stampworld.com/media/catalogue/Guernsey/Postage-stamps/X-s.jpg)
12. August WM: None Design: Courvoisier. Engraving: Courvoisier. Perforation: 11½
![[Gardening and Agriculture, type X]](https://www.stampworld.com/media/catalogue/Guernsey/Postage-stamps/X-s.jpg)
![[Gardening and Agriculture, type Y]](https://www.stampworld.com/media/catalogue/Guernsey/Postage-stamps/Y-s.jpg)
![[Gardening and Agriculture, type Z]](https://www.stampworld.com/media/catalogue/Guernsey/Postage-stamps/Z-s.jpg)
![[Gardening and Agriculture, type AA]](https://www.stampworld.com/media/catalogue/Guernsey/Postage-stamps/AA-s.jpg)
12. August WM: None Design: Courvoisier. Engraving: Courvoisier. Perforation: 11½
![[Gardening and Agriculture, type X]](https://www.stampworld.com/media/catalogue/Guernsey/Postage-stamps/X-s.jpg)
12. August WM: None Design: Courvoisier. Engraving: Courvoisier. Perforation: 11½
![[Gardening and Agriculture, type AA]](https://www.stampworld.com/media/catalogue/Guernsey/Postage-stamps/AA-s.jpg)
12. August WM: None Design: Courvoisier. Engraving: Courvoisier. Perforation: 11½
![[Gardening and Agriculture, type X]](https://www.stampworld.com/media/market/17363/9388761-s.jpg)
12. August WM: None Design: Courvoisier. Engraving: Courvoisier. Perforation: 11½
![[Gardening and Agriculture, type X]](https://www.stampworld.com/media/market/17363/9388763-s.jpg)
12. August WM: None Design: Courvoisier. Engraving: Courvoisier. Perforation: 11½
![[Gardening and Agriculture, type AA]](https://www.stampworld.com/media/market/33345/10211297-s.jpg)
12. August WM: None Design: Courvoisier. Engraving: Courvoisier. Perforation: 11½
![[Gardening and Agriculture, type X]](https://www.stampworld.com/media/market/546361/10219794-s.jpg)
12. August WM: None Design: Courvoisier. Engraving: Courvoisier. Perforation: 11½
![[Gardening and Agriculture, type X]](https://www.stampworld.com/media/catalogue/Guernsey/Postage-stamps/X-s.jpg)
![[Gardening and Agriculture, type Y]](https://www.stampworld.com/media/catalogue/Guernsey/Postage-stamps/Y-s.jpg)
![[Gardening and Agriculture, type Z]](https://www.stampworld.com/media/catalogue/Guernsey/Postage-stamps/Z-s.jpg)
![[Gardening and Agriculture, type AA]](https://www.stampworld.com/media/catalogue/Guernsey/Postage-stamps/AA-s.jpg)
12. August WM: None Design: Courvoisier. Engraving: Courvoisier. Perforation: 11½
![[Gardening and Agriculture, type Y]](https://www.stampworld.com/media/catalogue/Guernsey/Postage-stamps/Y-s.jpg)
12. August WM: None Design: Courvoisier. Engraving: Courvoisier. Perforation: 11½
![[Gardening and Agriculture, type X]](https://www.stampworld.com/media/market/17363/10661280-s.jpg)
12. August WM: None Design: Courvoisier. Engraving: Courvoisier. Perforation: 11½
![[Gardening and Agriculture, type Y]](https://www.stampworld.com/media/market/17363/10661288-s.jpg)
12. August WM: None Design: Courvoisier. Engraving: Courvoisier. Perforation: 11½
![[Gardening and Agriculture, type X]](https://www.stampworld.com/media/market/176392/10859423-s.jpg)
12. August WM: None Design: Courvoisier. Engraving: Courvoisier. Perforation: 11½
![[Gardening and Agriculture, type X]](https://www.stampworld.com/media/market/117659/11086648-s.jpg)
12. August WM: None Design: Courvoisier. Engraving: Courvoisier. Perforation: 11½
![[Gardening and Agriculture, type X]](https://www.stampworld.com/media/market/339549/11234221-s.jpg)
11. October WM: None Design: Courvoisier. Engraving: Courvoisier. Perforation: 11½
![[Christmas Stamps, type AB]](https://www.stampworld.com/media/catalogue/Guernsey/Postage-stamps/AB-s.jpg)
![[Christmas Stamps, type AC]](https://www.stampworld.com/media/catalogue/Guernsey/Postage-stamps/AC-s.jpg)
![[Christmas Stamps, type AD]](https://www.stampworld.com/media/catalogue/Guernsey/Postage-stamps/AD-s.jpg)
![[Christmas Stamps, type AE]](https://www.stampworld.com/media/catalogue/Guernsey/Postage-stamps/AE-s.jpg)