The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Oxford. Christ Church Cathedral. V4375. Photochrom. 1953
Oxford. Christ Church Cathedral. Photochrom. No 82206
Oxford Christ Church Cathedral. Photochrom. No 82206
Oxford. Christ Church Cathedral. Photochrom. 1927
274. Choir. Christ Church Cathedral. Oxford. Penrose and Palmer
Oxford. Christ Church Cathedral. Penrose and Palmer