The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
National Postal Museum. Jacob Perkins. Bank Notes in New England. King Edward Building. Series 1. 1
National Postal Museum. Jacob Perkins. Printer of Inimitable Bank Notes in New England. Series. 1. 1
Jacob Perkins. 1766 1849. Printer of inimitable Bank Notes in New England. National Postal Museum. Series 1 1
Gutenberg. Museum Mainz. Buchbinderwerkstatt. Erweiterung Gutenberg Museum. J. F. Screiber. Esslinger
Jacobs well near Nablus. La fontaine de Jacob pres de Nablus. Serie 787. Palastina. No. 50
152. Mainz. Dom und Stadthalle. No. 152. Rheingold Serie. Der Rhein von Mainz bis Koln. Hoursch and Bechstedt
Mainz am Rhein. Gutenberg Museum. Agfa. J. Hinkel. No. 6307
Mainz. Rhein. Gutenberg Museum. Weltmuseum der Druckkunst. Agfa. Hans Armster. RP. Armago. Multi View