The attached picture is not a print of the original copper plate
made by #AlbrechtDürer himself in 1514.
Instead it seems to be a print of a copy plate made by
Jan Wierix (1549 – c. 1620) in 1602.
One observable difference is the empty space between a an i in the text 'Melencolia i'.
Compare it e.g. with
https://commons.wikimedia.org/wiki/File:Melancolía_001.JPG
Interesting question: Why did Wierix omit the original filler in this very significant position?