This sign sits in front of the Noble Research Center on the campus of Oklahoma State University in Stillwater, OK. Inside the Noble Research Center, Willis Granite also made donor plaques to honor those that have contributed to the building of the center.

These red granite donor plaques sit in front of the Noble Research Center on the campus of Oklahoma State University in Stillwater, Oklahoma. Willis Granite Products made these plaques to honor all of the donors who made the building and funding of the research center possible.

These red granite donor plaques sit in front of the Noble Research Center on the campus of Oklahoma State University in Stillwater, Oklahoma. Willis Granite Products made these plaques to honor all of the donors who made the building and funding of the research center possible.

Willis Granite made the sign at the entrance of the National Wrestling Hall of Fame and also the red granite plaques inside the museum of all of the hall of fame recipients.

Mickey Mantle is another Oklahoma sports treasure. He was born in Spavinaw, OK and attended school in Commerce, OK before becoming a member of the Baseball Hall of Fame. Mickey played in 12 World Series during his 18 year career with the Yankees and he led them to seven World Championships. Mickey still holds the record for most World Series home runs with 18 as well as several other World Series records. Today, he is still considered as the greatest switch hitter of all time. This statue of Mickey Mantle is located in front of Bricktown Ballpark in the Bricktown district of Oklahoma City.