The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Animals
Cologne. Wallraff Richartz Museum. The Birthday Table. Ferdinand Georg Waldmuller
Im just a little kitten and I hope I dont intrude A Joyful Birthday The Cat and Can Birthday Series 1910
For Mother Birthday. The cat sits by the fireplace. Art Photo. RP. 1938
Every Happiness on your Birthday. Cat. The Regent Publishing. RP. 1925
With Very Best Wishes For Your Birthday. Cat. The Regent. London. RP
Hearty Birthday Wishes. Cat. The Philco Photo Birthday Series. No. 3527. RP
Good Luck on Your Birthday. Cat in the Vase. RP. 1927
To Greet You on Your Birthday. Cat in the Basket. Davidson Bros. 1912