The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
6773. Guernsey. Le Gouffre. Celesque Series. Photochrom. 1922
6773. Guernsey. le Gouffre. Photochrom. 1920
6733. Guernsey. Le Gouffre. Photochrom
Guernsey. Le Gouffre. Photochrom. London. Tunbridge Wells
Guernsey. Saints Bay. Photochrom. Celesque Series
Guernsey. Gouffre Harbour. Photochrom
24160. Guernsey. Gouffre Harbour. Photochrom
6772. Guernsey. Fermain Bay. Celesque Series. Photochrom