The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Birthday Greetings. Every year is one year more. 1916. Birthday Series
Birthday Greetings. May every happiness be yours. Series 215. 1913
Happy Birthday Greetings. E. A. Schwerdtfeger. 1913
Greetings. A Very Happy Birthday to My Dear Sister. Rotary. RP. 1917
Greetings. A Very Happy Birthday. Ballerina. Girl. The Alpha. 1920
Greetings. A Very Happy Birthday Mother. Flowers. Regent. RP
Happy Birthday Greetings. Dear are the moments when we meet. E. A. Schwerdtfeger. 1913
Greetings. Happy Birthday. Beechwood