I have aquired several Aladdin and Sands silver gaming tokens. The Las Vegas Sands are $100 and $25 (35th anniversary) and MGM Sands - $25 (1988 first addition) Also have several Aladdin - $7 - Silver gaming tokens in several designs. Have several of the Aladdin $10 silver tokens also. I also have several of the Desert Inn Sinatra 77th Birthday coin dated Dec 12, 1992. All coins are in their original plastic covers. Can anyone help us find out what these are valued at? Or is anyone interested in purchasing any of the above?