The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
A Glad Birthday. A Very Happy Birthday. Bright with Pleasure. E. J. Hey. N. P. G. 1912
To Wish You a Happy Birthday. Vase with Red Roses. 1924
Happy Birthday. Vase with Flowers. Dorothy Hann. Photochrom
A Happy Birthday. Vase with Flowers. Valentine Series
A Happy Birthday. Vase With Flowers. Tuck. Birthday Series. No. 1182. PM. Liskeard. 1909
To Wish You a Happy Birthday. Vase With Flowers. Tuck. Birthday Series No. R. 1182. 1910
A Happy Birthday. Vase With Flowers. Tuck. Birthday Series No. R. 112
Greetings. A Truly Happy Birthday with Love. Girl with Flowers in Basket. RP. 1931