On June 20, 2011, the Lady Blunt Stradivarius, made by Italian Antonio Stradivari in 1721 sold at public auction for $15.9 million. A little over three years later, a yearling colt, later to be named Stradivari, failed to meet his reserve at the Keeneland September yearling sale and was bought back by his owner and breeder John Gunther for ...