Virtually every stamp collector has owned or collected them at some point. And perhaps you have built up a collection of these stamps yourself. In the latter case, I am not telling you anything new. But others, who are familiar with the stamps...
On August 1, 1916, three supplementary values were issued in the 'Germania' series. The 2½ Pfennig, 7½ Pfennig, and 15 Pfennig stamps featured a modified design compared to the preceding issues. The horizontal lines behind the image of 'Germania' were...
On April 1, 1902, the inscription REICHSPOST on the stamps of the German Empire was changed to DEUTSCHES REICH. The stamps bearing the inscription Reichspost were declared invalid effective from the end of the day on December 31, 1902. ...
By chance, I came across a booklet compiled with examples of the results of a stamp printer's examination, administered at Joh. Enschedé & Zonen in Haarlem. The examination was administered by Mr. NJ Teutscher, who did not...
"*" indicates required fields
