ON MY VISIT TO LAS VEGAS IN APRIL 1998 I HAD SOME GOOD LUCK AND WON TWO SLOT JACKPOTS AT THE LAS VEGAS HILTON CASINO. EACH JACKPOT ON THE QUARTER SLOT WAS ONE SPACE QUEST CASINO COIN SET CONSISTING OF FIVE .999% PURE SILVER COINS. THIS WAS A SPECIAL PROMOTION FOR THE OPENING OF THIER STAR TREK THE EXPERIENCE EXHIBIT. THESE ARE LIMITED EDITION COIN SETS AND WERE ONLY OFFERED AS A JACKPOT WIN FOR A SHORT PERIOD OF TIME. CAN ANYONE ADVISE ME ON A VALUE OF THESE COIN SETS AND THE BEST PLACE TO FIND A BUYER. THANK YOU IN ADVANCE FOR YOUR TIME AND PLEASE EMAIL ME AT ONS907@aol.com Sincerely yours, OLLIE S.