The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Durham Castle. Norman Arch. F. Frith. Reigate. No. 30762
Durham Castle. Norman Arch. Friths Series. No. 30762
Durham Castle. Norman Arch
Durham Castle. Norman Arch. 1912
Durham Castle. Frith. No 30758. RP
Guildford. Castle Arch. Frith. No 35065
Durham Castle. Frith. Preservation Fund
Tintagel. Castle Arch. F. Frith. No. 36989
