The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
P. and O. S. S. Ranchi. India Mail and Passenger Service. Quis Separabit
P. And O. S. S. Ranchi. India Mail And Passenger Service. Quis Separabit
P. and O. S. S. Ranpura. India Mail and Passenger Service
P. and O. S. S. Rawalpindi. India Mail and Passenger Service. Quis Separabit. 1926
India Mail and Passenger Service. P. and O. S. S. Rajputana
P. and O. S. S. Rajputana. India Mail and Passenger Service
P. and O. S. S. Rajputana. India Mail and Passenger Service. PM. Southampton
P. and O. S. S. Viceroy of India. India mail and Passenger Service. Plaza Hotel