The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Flowers. The Knight Series No. 750. 1905
Red Flowers. The Knight Series. No. 752
Flowers. The Knight Series. No. 749. 1904
Red Flower. The Knight Series. No. 753
Greeting Postcard. Flowers. Knight series 1567. 1910
Raphaels Madonna. The Knight Series. 1905
Friendship. Vase with Blue Flowers. Knight Series. No. 1983
Flowers Knight Series Series 573 3