✦ Becoming the Invincibles
The guernsey - worn to honour the club's legendary 1914 "Invincibles" - carries with it one of the most extraordinary chapters in Australian football history.
In 1914, Port Adelaide went through an entire South Australian Football League season undefeated. They then dismantled VFL premier Carlton to claim the national Champions of Australia title, before completing a staggering treble by defeating a composite South Australian State team - an emphatic statement of unrivalled dominance from a club that had simply become unstoppable.