The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Oriana. J. Arthur Dixon. Beken. Postcard
Oriana. P. and O. J. Arthur Dixon. Beken and Son
Oriana. P. and O. J. Arthur Dixon Ltd. Beken and Son
Oriana. P. and Q. J. Arthur Dixon Ltd. Beken and Son
Canberra. P. and O. J. Arthur Dixon Ltd. Beken and Son. 1968
Oriana. P and O. Beken. Dixon