Cambodia. (French Indo-China). 1896. French Indo-China postal stationery envelope 5c green cancelled by Soairieng/ Cambodge double ring '4th Jan 96' addressed to 'Controller of the Customs, Saigon' with Tanan/ Cochinchine transit on reverse '5th Jan 96'. Very fine item from Soairieng Province paying the un-opened printed matter rate. Signed Brun.
The earliest date known of postmark Type E2 from Soairieng.