The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Greetings. Wishing You Many Happy Days. Valentine. 1911
Greetings. Wishing You Many Happy Returns of the Day. Kittens on the Table. Schwerdtfeger
Greetings. Wishing You Many Happy Returns of the Day. Flowers in Vases. RP
Greetings. wishing You Many Happy Returns of the Day. Mountains Lake and Forest Path. 1914
To My Dear Daughter with every Good Wish on her Birthday. I wish you many happy days. W2054. Greeting Card
To Greet You with Best Wishes for Many Happy Days. B. B. London. 1915
Birthday Greetings and Wishes. Many Happy Returns of to Day. Rotary Photo. 1915
To Greet Your Birthday. 508 2. To wish you dear a joyous time and many happy days. RP. 1928. Greeting Card