Mobile Force
Mobile Force boasted the rare if not quite unique distinction of claiming a premiership in the only season of its existence. It competed in the NTFL in 1939/40 and overcame the setback of a second semi final loss against Garrison to overcome the same opponent a fortnight later in the grand final. Both matches were closely contested, with Garrison winning the former by a goal, and Mobile Force the latter by 4 points. In between, the Force defeated Waratahs in the preliminary final with something to spare, 8.12 (60) to 4.11 (35).