German postcard publisher The Postkartenvertrieb W. Sanke in Berlin published a series of about 600-700 numbered postcards, showing World War I era aviators from about 1910 to circa 1918
date QS:P,+1918-00-00T00:00:00Z/9,P1480,Q5727902
/20, when he went out of business.
[1][2] On some of these postcards, the photographers are identified.
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public domain in its source country for the following reason:
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Übergangsrecht. Please use this template only if the author never claimed authorship or their authorship never became public in any other way. If the work is anonymous or pseudonymous (e.g., published only under a corporate or organization's name), use this template for images published more than 70 years ago.For a work made available to the public in the United Kingdom, please use
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German postcard publisher The Postkartenvertrieb W. Sanke in Berlin published a series of about 600-700 numbered postcards, showing World War I era aviators from about 1910 to circa 1918
date QS:P,+1918-00-00T00:00:00Z/9,P1480,Q5727902
/20, when he went out of business.
[1][2] On some of these postcards, the photographers are identified.
This work is in the
public domain in its source country for the following reason:
Public domainPublic domainfalsefalse
This image (or other media file) is in the public domain because its copyright has expired and its author is anonymous. This applies to the
European Union and those countries with a copyright term of 70 years after the work was made available to the public and the author never disclosed their identity. Important: Always mention where the image comes from, as far as possible, and make sure the author never claimed authorship.
Note: In Germany and possibly other countries, certain anonymous works published before July 1, 1995 are copyrighted until 70 years after the death of the author. See
Übergangsrecht. Please use this template only if the author never claimed authorship or their authorship never became public in any other way. If the work is anonymous or pseudonymous (e.g., published only under a corporate or organization's name), use this template for images published more than 70 years ago.For a work made available to the public in the United Kingdom, please use
Template:PD-UK-unknown instead.
This work is in the public domain in the United States for the following reason: