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The file contains correspondence related to UNPA promotional activities.

The file contains correspondence related to the sale conditions for the agencies and distributors in Denmark.

The file contains correspondence related to the sale conditions for the agencies and distributors in Denmark.

The file contains correspondence related to the sale conditions for the agencies and distributors in Norway.

The file contains correspondence related to UNPA and philatelic clubs.

The file contains correspondence related to UNPA and the editors of philatelic publications in Europe.

The file contains correspondence related to UNPA and the editors of philatelic publications in Europe.

The file contains correspondence related to UNPA and the editors of philatelic publications outside Europe.

The file contains correspondence related to UNPA and the editors of philatelic publications outside Europe.

The file contains correspondence related to the emissions of UN postal administration stamps in 1985.