The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Greeting Postcard. Many Happy Returns. Philco. No 950. RP. 1922
Greeting Postcard. Many Happy Returns. Roses. Philco. 1911
Greeting Postcard. Happy Returns. Flowers. Philco. No 2816
Greeting Postcard. Many Happy Returns. Flowers. Philco. 1932
Greeting Postcard. Many Happy Returns. 1926
Greeting Postcard. May Happy Returns of Monday. Kitten. RP. 1935
Wishing Dear Mum Many Happy Returns. RP. 1934. Greeting Card. Postcard
Greeting Postcard. Many Happy Returns. E. A. Schwerdtfeger. 1914