The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Gibraltar. Buena Vista Barracks. V. B. Cumbo
Gibraltar. Buena Vista Barrack. V. B. Cumbo
Gibraltar. Buena Vista Barracks. 1905
Gibraltar. Buena Vista Barracks. No. 31
Strait of Gibraltar. V. B. Cumbo. B. Hopkins