The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Unknown place. Boathouse. Thomsen. Flensburg
Hamburg. Nicolai Kirche. Sohaar and Datha. Multi View
Flensburg Murwik. Th. Thomsen. Nr. 231
Eckernforde. St. Nicolai Kirche. Stuhl der alteingesessenen Adelsfamilie v. Rantzau. F. Baasch
St. Nicolai Kirche. Novitas. Postcard
Gruss aus Flensburg. Am Hafen. Th. Thomsen. Nr. 220. Multi View
Flensburg. Murwik. K 11. Th. Thomsen. No. 227
Flensburg. Nordertor. Th. Thomsen