Interview with McQueen about steam communications with Australia and South America, 1846-10-07 Unit ID: 56/69-70 Date: 1846-10-07
Introduction of low uniform rate of postage in Victoria, 1854-12-22 Unit ID: 86/9-10 Date: 1854-12-22
Introduction of penny postage in New Zealand to all parts of world, 1900-08 Unit ID: 200/285-93 Date: 1900-08
Irregularities in non-effective allowances in Western Australia, 1882-11 Unit ID: 157/326-29 Date: 1882-11
Irregularity at Hobart in imlementing 6d. rate of postage, 1856-08-27 Unit ID: 93/315-18 Date: 1856-08-27
Irregularity in transmission of mails to N.S.W. onHimalaya, 1851-09-03 Unit ID: 73/52 Date: 1851-09-03