awm.gov.au4年
New Guinea - Overprinted German Colonial Stamps - October 1914 3d value surcharged on 25pf
Block of 100 stamps for the Deutsch Neu Guinea (German New Guinea) 25 Pfennig. Overprinted with GRI 3d (3 pence) from the second printing. During the First World War, Australia administrated German ...
awm.gov.au4年
New Guinea - Stamps of the Australian Military Administration Volume 1
The first of five volumes, this album includes a general introduction to the history and significance of the stamps, an introduction to overprinted stamps, and examples of overprinted German stamps.