http://www.cmf.nrl.navy.mil/clementine/clib/
Old version clementine image browser of the lunar surface; you can navigate by putting in the coordinates and eventually you will come across brushed out areas of the lunar surface best resolution 768 and 1 pixel=1 kilometre.
Below are 2 images with brushed out areas for examples.
http://www.cmf.nrl.navy.mil/cgi-bin/...ib/multires.pl
http://www.cmf.nrl.navy.mil/cgi-bin/...&filter=415_nm