The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Dudley Castle. Entrance. Wrench Series No. 4317
The Main Entrance. Warwick Castle. The Wrench Series No. 13152
Carisbrooke Castle. The Entrance Gates. Wrench Series No. 633. 1903
Warwick Castle. Wrench Series. Nr. 13157
Warwick Castle. Main Entrance. 19428. Salmon. RP
Falmouth. Cornwall. Pendennis Castle. Main Entrance With Royal Arms. Crown
St. Briavels Castle. Wrench series 15064. 1907
12179. Broughty Castle. Wrench Series. 1907