How exactly is this related to /g/720965/07cc70f78a/ ? There's differences in image dimensions and some minute differences in the content, but they look extremely similar.
@wavedash - Where are the content differences you are seeing? I think I am missing them.
To me, it looks like the exact same scan, with the blank insert pages removed, a slight downscaling, and a very, /very/ slight adjustment to leveling.
Edit: nvm, I see both are digital copies. This is probably attributable to the difference in method used to extract from the PDF. Does that mean this copy should be expunged, though?