Barry,
Thanks! I was in the area, so I went by the Stardust to try & pick up a couple more $5 Showgirl chips. They were all sold out though, as of yesterday.

Since I had never tried to get any of the room keys in this set, I figured I would go by the front desk. The woman there said that they did not have complete sets anymore. I told her that I would take whichever ones she came up with & toked her. 10 minutes later after checking all the stations, she came back with the 10 below. They are the same 10 that are shown in the link you posted. If I come across the three you need I will let you know! Andy - Las Vegas