Agreement to regulate postal relations between Italy and Australia, 1888-07-31 Unit ID: 176/190-91 Date: 1888-07-31
Agreement with Inman for Australian mail service via San Francisco, 1877-05-01 Unit ID: 148/241-42 Date: 1877-05-01
Agreement with Italian Post Office about Australian mails, 1887-12-14 Unit ID: 172/344-56 Date: 1887-12-14
Agreement with Italy on postal relations with Australia, 1888-05-19 Unit ID: 175/196 Date: 1888-05-19