The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Old Postcard. Two Kittens. Masons Alpha. RP
Good Morning. Postcard. 1904
Old Postcard. Two Kittens. Salmon. 1972
A Happy Birthday. Two Kittens. Postcard
The Two Champs. Two Kittens. Postcard. 1938
Kittens. Postcard. Greeting Card. 1912
Old Postcard. Two Little Kittens. No 454. 1902
Old Postcard. Kittens Puzzle. John Wallace. Nigel and Chris