I went down to Exchange Ave. to photograph the building. It appears to me there is enough left to save the brick walls, and maybe some of the interior structure.
This is a view of the two street facades:
cadillacbar1-08-06-23 by jtrobert, on Flickr
Looking northwest on Exchange. Note all of the ghost signs on the two brick walls that face east.
cadillacbar2-08-06-23 by jtrobert, on Flickr
East and north sides of the building. Note that the recessed wall of the light well is wood siding, not face brick.
cadillacbar3-08-06-23 by jtrobert, on Flickr
Finally, a shot of the north and west sides:
cadillacbar4-08-06-23 by jtrobert, on Flickr