Commemorative cover with a cachet honoring the 1980 Winter Olympic Games, 6.5 x 3.5, signed in various colors of felt tip and ballpoint by seven: Muhammad Ali, Jersey Joe Walcott, Floyd Patterson, Leon Spinks, Larry Holmes, George Foreman, and Joe Frazier. In fine condition, with a few of the signatures lightly overlapping, very subtle haloing to Foreman and Patterson, and small tape remnant to reverse. Auction LOA Steve Grad/PSA/DNA and R&R COA.
