Sale of the Century (stylized as $ale of the Century) is an American television game show that originally debuted on September 29, 1969, on NBC daytime. It was one of three NBC game shows to premiere on that date, the other two being the short-lived game shows Letters to Laugh-In and Name Droppers. The series aired until July 13, 1973, and a weekly syndicated series began that fall and ran for one season.