The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Rotterdam. Waalhaven. Weenenk and Snel Den Haag
Rotterdam. Leuvehaven. Weenenk and Snel den Haag
Rotterdam. Maasgezicht. Weenenk and Snel den Haag
Volendam. Weenenk and Snel den Haag
Volendam. Weenenk and Snel. den Haag
Volendam. Weenenk and Snel. Den Haag. Photogravure Serie. No. 64. 1914
Volendam. Weenenk and Snel. Den Haag. 1926