The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Greeting Postcard. Just to Wish You Many Happy Returns of the Day. Meiss
Many Happy Returns. The Day of Days in All the Year. Wildt and Kray. Series 1931
Greetings. To Wish You Many Happy Returns of the Day. Medici. Sweet Frag
Greetings. To My Dear Daughter Many Happy Returns of the Day. House and Lake. RP. 1930
Primrose Wood. To Wish You Many Happy Returns of the Day. The Medici Society. Flora Pilkington. Hale. Cushman and Flint
Wishing Father Many Happy Returns of The Day. This Birthday morn to you Im sending Dear Father wishes fond and true. RP. Greeting Card
The Busy Mother. Many Happy Returns of the Day. Country Life. Series VI. Tuck. Oilette. 9409
Many Happy Returns of the Day. 1911