PostNL on Twitter: "@noora_maria1 That's odd. My advice is to contact the Finnish postal service about this. They should be able to send it. ^Martin" / Twitter
PostNL on Twitter: "@luciofariano Hi Lucio, to be honest: not really. Can you explain the situation? Do you also have a trackingcode for me?" / Twitter
Conditions for Designing Mail Items
THE NETHERLANDS. 2017, the new PostNL postal kiosks
International Track & Trace | PostNL
Post & Mail in the Netherlands | Sending letters & parcels