The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
The Backs St. Johns College Cambridge. Photocolour. E. T. W. Dennis and Sons LTD. C. T. 0321. 1965
The Backs and St. Johns College. Cambridge. Salmon
St. Johns College from the Backs. Cambridge. 13613. Salmon. 1946
The Backs Showing St. Johns College Tower. Cambridge. Valentine. Valchrome. 1966
Cambridge. The Backs and St. Johns College. Photochrom. No V5106
V5106. Cambridge. The Backs Showing St. Johns College. 1961
St. Johns And Trinity College From The Backs. Cambridge. Jarrold. Cotman Colour. 1953