The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
P. and O. S. S. Cathay. Australia Mail and Passenger Service. Quis Separabit
P. and O. R. M. S. Strathmore. India and Australia Mail and Passenger Service. Quis Separabit
P. and O. R. M. S. Strathmore. India and Australia Mail and Passenger Service
P. and O. S. S. Comorin. Australia Mail and Passenger Service. Quis Separabit
P. and O. S. S. Chitral. Australia Mail and Passenger Service. Quis Separabit