Here's the fourteenth page:
(Click
here for a 1328X1996 version)
Note the skipped dialogue that helps to explain Willie's reasoning for wanting the gun (though after Page 13, we can suspect why he really wants it) and the one skipped panel...
And it may be a miracle: two consecutive uses of "Jeez" (the first panel on Page 13 and the first panel here) rather than alternating between "Jeez" and "Geez"...
Also, note that Willie's mustache shadow is back. But then we don't really know how much time passed between the scene between Willie and Nathan on Page 13 and the scene here on this page...