Mezue ahịrịokwu na-esonụ:
Mgbe ndị German weghaara Samoa na 1914, a na-ebipụta stampụ nke German Samoa "G.R.I". (nke dị mkpirikpi maka "Georgius Rex Imperator", na-ezo aka na Eze Britain na-achị achị George V). A na-eji stampụ New Zealand ede "Samoa" n'elu stampụ ndị a.