Lotto ticket from Massachusetts, dated September 16 1989.
Found in "Season Ticket" by Roger Angell, Ballantine, 1988.
(I know you're curious. I know because I'm curious. Thanks to Mass Lotto's neat website, you can look up winning numbers. I'm assuming this ticket was purchased for the 9/16/89 Megabucks draw, and the winners for that day were 2-3-4-23-30-32.)