Muri Bhalissa: Ġibiltà - Bolol tal-posta (1930 - 1939) - 4 bolol.
1931 -1933
The Gibraltar Rock
WM: 3 Disinn: H. St. C. Garrood Inċiżjoni: Stampatore: De La Rue & Co. Ltd. Perforazzjoni: 14
![[The Gibraltar Rock, Tip M]](https://www.stampworld.com/media/catalogue/Gibraltar/Postage-stamps/M-s.jpg)
![[The Gibraltar Rock, Tip M1]](https://www.stampworld.com/media/catalogue/Gibraltar/Postage-stamps/M1-s.jpg)
![[The Gibraltar Rock, Tip M2]](https://www.stampworld.com/media/catalogue/Gibraltar/Postage-stamps/M2-s.jpg)
![[The Gibraltar Rock, Tip M3]](https://www.stampworld.com/media/catalogue/Gibraltar/Postage-stamps/M3-s.jpg)
