The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Amadeus Mozart. Marguerite. Nordwestdeutscher. 1904. B. Hopkins
Richard Wagner. Marguerite. Nordwestdeutscher. 1904. B. Hopkins
Johann Wolfgang von Goethe. Joh. Heinr. Lips 1791. Frankfurter Goethe Museum. RP
Hopkins Hall. Williams College. Mass. 1904. B. Hopkins
Canterbury Cathedral. Construction. Bill Hopkins Collection. 1904
Frankfurt am Main. Johann Wolfgang Goethe Universitat. Edmund Claus
Frankfurt am Main. Johann Wolfgang Von Goethe. Michel
Johann Wolfgang von Goethe. F. A. Ackermann. J. K. Stieler