The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
M. Billing. Ernest Nister. Series No. 52. Mushrooms
Fruits. Cherries. M. Billing. Ernest Nister. Series No. 52
Fish. Ernest Nister. Series. 62. M. Billing
M. Billing. Painting. Ernest Nister. Series 78. 1905
Rough Sea. Rocks. Ernest Nister. Series 1. 1904
Carlo Maratti. Royal Gallery. Dresden. Ernest Nister. Series 12. 1904
Carlo Maratti. Royal Gallery. Dresden. Ernest Nister. Series 13. 1904
Coreggio. Uffizzi Gallery. Florence. Ernest Nister. Series 12. 1904