Sellars kicked seven goals from full-forward on his debut for St Kilda, against University at Junction Oval to set a league record.
The tally wasn't bettered by any debutante in the VFL until Footscray's Bill Wood kicked nine goals in 1944.
Perhaps his best performance came in the Semi Final against South Melbourne when he kicked six goals.
Only Jimmy Freake of Fitzroy kicked more goals in the league that season.
He topped East Perth's goal-kicking in his first two seasons and finished with 68 WAFL goals from his 36 games.