The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Royal Parade and Guildhall. Plymouth. Colourmaster International. Precision. PT1824
Royal Parade and Guildhall. Plymouth. PT1399
Plymouth. Royal Parade and Guildhall. RP
Royal Parade and Guildhall. Plymouth. Dennis. 1990. R. J. Westlake
Royal Parade and Guildhall. Plymouth. P. 008109L. Dennis. R. J. Westlake
Royal Parade and Guildhall. Plymouth. No PT1399. 1969
Plymouth. Guildhall and Royal Parade. Sellicks. The Photographic Greeting Card. Natural Colour Series
Guildhall and Royal Parade. Plymouth. Devon. Litho Canada T. B7034 53791C. N. P. O. Belfast. Dexter