"I HAVE ABOUT 5,000 .999 SILVER ONE OUNCE SPORTS COINS!! THEY ARE A .999 SILVER STRUCK COIN , AND THEY ARE CALLED SILVER STRIKES!!! THEY WHERE CALLED SILVER STRIKES 20 YEARS AGO AND STILL ARE TODAY."

Richard; You may call your treasures anything you want... but the term for your .999 one ounce sports coins that I've become aquainted with in my 30+ years in the hobby is .999 silver rounds.

In addition ... only the U.S. Government produces "COINS". What you are describing as "Sports Coins" ... are silver medallions, not coins.