The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
My Birthday wish. Gladys Cooper. Philco P. Co. Series No. 1041. 4
A Birthday Wish. Gladys Cooper. Dover Street Studio. Philco. 1918
A Birthday Wish. For sweet remembrance sake I speed this card to tell. Gladys Cooper. Birthday Series No. 2907 3. Philco Series. 1917
Fond Birthday Wishes. Gladys Cooper. S. H. London. Series No. 1007. Claude Harris
Greetings and all Good Wishes. Gladys Cooper. Philco P. Co. Philco Series. Photo Dover St. Studios. 1917
Birthday Wishes. Miss Gladys Cooper. British Beauty. Rotary Photo. RP
A Birthday Greeting. Gladys Cooper. Philco Series No. 2898. 2. Horace Nicholls
Wishing you A Happy Birthday. Gladys Cooper. P. P. C. Series No. 1002. 1. 1917