1971 A New Merchandise Award Program for Lincoln-Mercury Salesmen. Winner's Circle April 11-June 30, 1971. This is how to get into the Winner's Circle and earn big awards. You're Already a Winner! Your award earning potential started April 11 and will continue through June 30, 1971.  It's one of the biggest salesmen's award programs in Lincoln-Mercury history! Condition: Some Official Claims Forms missing and name printed on front cover.