Temporary transmission of Victorian mail via San Francisco, 1872-07-25 Unit ID: 138/432 Date: 1872-07-25
Tender of Gibbs, Bright & Co. for conveyance of Australian mails, 1855-09-14 Unit ID: 89/204-5 Date: 1855-09-14
Tender of Gibbs, Bright & Co. for conveyance of Australian mails, 1856-07-24 Unit ID: 93/213-14 Date: 1856-07-24