The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Dorchester. Roman Amphitheatre. Postcard. 1922
Durban Beach and Amphitheatre. Postcard
Two mens and women in amphitheatre. Postcard
Pozzuoli. Napoli. Roman Amphitheatre near the Volcano Solfatara. Alterocca Terni
Verona from an Aeroplane. Roman Amphitheatre. Tuck. Carbonette. Postcard No. 4981
Arles. L Amphitheatre Romain. partie Nord. Postcard
Caesarea. Ancient Roman Amphitheatre. Palphot
Caesare. Ancient Roman Amphitheatre. Palphot. Herzlia