Summary

Treaty of Bern (1968)

The right of transit is guaranteed throughout the entire territory of the Union.
Consequently, there shall be full and entire liberty of exchange, the several Postal Administrations of the Union being able to send reciprocally, in transit through intermediate countries, closed mails as well as correspondence in open mails, according to the requirements of trade and the exigencies of the postal service.
Closed mails and correspondence sent in open mails must always be forwarded by the most rapid routes at the command of the Postal Administrations concerned.
Source: Wikisource

Treaty of Bern (1968)

The general Union rate of postage is fixed at 25 centimes for a single prepaid letter.
Nevertheless, as a measure of conversion, the option is reserved to each country, in order to suit its monetary or other requirements, of levying a rate higher or lower than this charge, provided that it does not exceed 32 centimes or go below 20 centimes.
Every letter which does not exceed 15 grammes in weight shall be considered a single letter. The charge upon letters exceeding that weight shall be a single rate for every 15 grammes or fraction of 15 grammes.
Source: Wikisource

Treaty of Bern (1968)

The Office of the Union which exchanges closed mails with foreign countries shall keep the whole of the Union rate for the paid correspondence originating in foreign countries and for the unpaid correspondence addressed to foreign countries.
In the cases mentioned under the Nos. 1, 2, and 3, the Office which exchanges the mails is not entitled to any payment for transit. In all the other cases the transit rates shall be paid according to the stipulations of Article 10.
Source: Wikisource

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