The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Magdalen. Heraldic Series. Of Postcards. 1909
St. Johns. Founded A. D. 1555. Heraldic Series of Postcards Oxford No. 17. F. S. O
University of Cambridge. Founded A. D. 915. Heraldic Series of Postcards Cambridge No. 83 F. S. O
University. Founded A. D. 872. Heraldic Series of Postcards Oxford. No. 19. F. S. O
Hereford Cathedral. The See Of Hereford. Heraldic Series Of Postcards F. S. O. No. 112
Christ Church. Heraldic Series of Postcards. F. S. No. 4
The See of London. St. Paul Cathedral. Heraldic Series of Postcards. F. S. O. No. 111
Oxford City. Heraldic Series of Postcards. F. S. O. No. 201