The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Marlborough. The Old House. Marlborough College and St. Peter Church
House. Marlborough College. E. T. W. Dennis
Marlborough College. C House. Judges Limited. c 2069
Marlborough College C House. Judges. C. 2069
Marlborough College. C House. Flux. Frith. No 47662
47662. Marlborough College. C. House. F. F. Friths Series. 1913
Marlborough College. C. House. Lucy. 1910
Marlborough College. C House. E. T. W. Dennis. Photocolour. 1997