Queensland proposal for differential rates of postage, 1883-05-17 Unit ID: 159/281-84 Date: 1883-05-17
Queensland proposal for differential rates of postage, 1883-06-14 Unit ID: 159/352-53 Date: 1883-06-14
Queensland proposal for differential rates of postage, 1883-10-23 Unit ID: 160/195-204 Date: 1883-10-23
Queensland proposal for differential rates of postage, 1883-10-25 Unit ID: 160/208-10 Date: 1883-10-25
Queensland proposal for differential rates of postage, 1883-10-29 Unit ID: 160/227-28 Date: 1883-10-29