The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Kobenhavn. Den Lille Havfrue. Langelinie. The Little Sea Nymph. J. Chr. Olsens
Kobenhavn. Den Lille Havfrue. J. Chr. Olsen. No. 1136
Kobenhavn. Den lille Havfrue. No. 514. The little Sea Nymph. Die kleine Meernixe. J. Chr. Olsen
Kobenhavn. Den lille Havfrue paa Langelinie. Little Mermaid. Edv. Eriksen. Alex. Vincents. No. 622 A. C
Kobenhavn. Den Lille Havfrue. Postcard. 1949
Kobenhavn. Den Lille Havfrue. Gronlunds. No. 207. 1954
Kobenhavn. Den lille Havfrue paa Langelinie. The Little Mermaid at Langelinie. Edv. Eriksen. Kai Brammers Boghandel
Kobenhavn. Den lille Havfrue. Geerts. Eneret