The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Round Tower from the Quadrangle. Windsor Castle. P. Harrison. RP
Stanford University. The Quadrangle From Hoover Tower. Impact. John Wagner. PM. San Francisco. 1981
Quarr Abbey. The Quadrangle N. E. Corner
The Portico From the Front Quadrangle. University College London. 1993
Columbia University. The Quadrangle. Columbia University Press Book Store. The Albertype
Agra. The Taj. from Across the River. Tuck. Oilette. Wide Wide World. Series I. Postcard No. 8945
Windsor Castle. Round Tower from Quadrangle. Windsor. 19308. Stengel
The Front Quadrangle. Jesus College. Oxford. Oxford University Press