Stopped by the UNLV campus on last trip to see the "Special Collections Library". They have many documents, brochures, etc. on casinos and gaming. Looked through their files a bit, though there's much more to see. Two hours was not enough, but I don't go to Vegas to spend time in the library <g>!

Several copies of their 1998 annual report (pictured below) were still available when I was there. Cover is the original 1951 drawing for Vegas Vic, as produced by YESCO.

The UNLV library (along with UN-Reno library) seems to be good potential source of info for chip historians out there. Anyone else use this library for research?