The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Silk Postcard. Happy Birthday. G. P. La Rose
Silk Postcard. Happy Birthday. 1917
Greeting Postcard. Happy Birthday. Series 710. 1912
Greeting Postcard. Happy Birthday. Painted Flower
Greeting Postcard. A Happy Birthday. Aristophot. RP
A Happy Birthday. Postcard
Greeting Postcard. Happy Birthday. Flowers. 1922