The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Cambridge. St. John College Gateway and Tower. Tuck. Oilette. Series. IV. 7804. W. Matthison. A. and C. Black. 1909
Cambridge. Gateway and Tower. St. John College. Tuck. Oilette. Series. IV. 7804. W. Matthison. A. and C. Black. 1908
Cambridge. John College Gateway. A. and C. Black. Series No. 52. Walter M. Keesey
Cambridge. St. John College. Gateway. Jarrold
Cambridge. St. John College Gateway. Cantab Series No. 6. 1908
St. Johns College Gateway. Cambridge. R. J. Severs. No 1848
St. Johns College Gateway. Cambridge. J. P. Gray. Cantab. No 6
St. Johns College Gateway. Cambridge. Pelham