The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Animals
Greetings. Many Happy Returns. Dog. RP
Many Happy Returns. Dog. Real hand coloured. Postcard
Many Happy Returns. Dog. Sunny skies above you peace around your way. H. B. Greeting Card
Many Happy Returns. Dog. W. B. L. Academy Series. No. 4198. 1. RP
Many Happy Returns. Dog. British Manufacture
Many Happy Returns. Dogs. IFAW. Albert Embankment. London
Greeting Postcard. Many Happy Returns. 1926