New South Wales 447 for 9 dec and 247 for 3 dec (Hackney 102, MacDonald 61) drew with South Australia 309 for 7 dec and 290 for 7 (Drew 84, Lehmann 74)
South Australia's push for an unlikely winning run-chase turned into a game of survival with the Redbacks ultimately hanging for a draw in their final-round Sheffield Shield match against New South Wales in Adelaide.
The result means South Australia finished ahead of Tasmania in fourth on the Shield standings but means New South Wales have gone through the season winless for the first time since the competition became a home and away 10-game season in 1982-83.
Lehmann kept the run rate high, scoring 74 from 83 balls, following on from his first innings century, while Liam Scott made 40 only to be undone by a stunning catch at square leg by Blake MacDonald off Ben Dwarshuis. Scott smoked a pull shot only for MacDonald to pluck it one-handed diving full length to his right.
Lehmann was adjudged lbw off Chris Green, before Harry Nielsen and Nathan McAndrew ensured the home side secured a draw.