The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Oxford. Martyrs Memorial and Balliol College. Tuck. Oilette. No 7644. 19
Balliol College and Martyrs Memorial. Oxford. Frith
Balliol College and Martyrs Memorial Oxford. Fac Simile. S. Hildesheimer. Series No. 5521
St. Giles and Martyrs Memorial. oxford. W. Martinson. E. Cross. P. R. P. C
Oxford. Martyrs Memorial and Balliol College. J. Salmon
Oxford. Martyrs Memorial and Balliol College. Raphael Tuck and Sons. Oilette. Series II. Postcard 7644. H. B. Wimbush
43. St. Marys. Oxford. Penrose and Palmer
274. Choir. Christ Church Cathedral. Oxford. Penrose and Palmer
