The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Plymouth. Citadel Gate. Friths Series. No. 22386
Plymouth. Citadel Gate. F. Frith
Citadel Gate. Plymouth. 1928
The Citadel Gate Plymouth. 1920
Citadel Gate. Plymouth. Fine Art Post Cards. Shureys Publications
Citadel Gate. Plymouth. Fine Art Post Cards. Shureys Publications. 1909
Citadel Gate. Plymouth. RP. 1916