Before this, all international mail was sent through Karachi.

The charges were not to apply on international mail.

He then returned to Changchun and served as a specialist of international mail.

The House passed a bill to let customs agents open international mail without a search warrant.

Examples of solo usage are most often found on outgoing international mail.

These were used to make up complicated rates for international mail, which had previously required cash payments at the post office.

The second required element, at least for stamps intended to be used on international mail, is the name of the country.

They cannot be used for international mail, on which denominated stamps are required.

Forever Stamps can be used for international mail if additional postage is attached.

Finally, international mail should remain part of the reserved service.