The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
3760. Durham Cathedral from Banks. Valentines. RP. 1938
Durham Cathedral from the Banks. 3760. Valentines. RP
Durham Cathedral from the Banks. 3760
Durham Cathedral from the Banks. Valentine
Durham Cathedral. From the Banks. Valentine. Phototype
Durham Cathedral from the Banks. Hunt British Photo Process
Durham Cathedral from the Banks. Valentine. RP
Durham Cathedral. From The Banks. Valentine. X. L. Series. RP