Very raer collector hockey card?

i am an avid hockey card colector via store bought packs...its been about 10 years since i have checked up on my collection but one subject has been particularly hard to find through pricing guides. according to pricing guides this card does not even exist, and my research has been extensive...please i need help to find info on such...here it goes, '97-98' omega nhl hockey cards inaugural issue from PACIFIC TRADING CARDS. its a wayne gretzky silk card #8....stated odds in finding a silk (let alone a wayner) is 1:73. cannot find any info on such cards or series in pricing world of hockey cards yet i know im sitting on a fricken really rare gem here...i am hoping anyone can have any information about it or its worth . ty