You can buy a Stamp code with your smart phone. It consists of a unique combination of nine letters and numbers which can be written on the spot where one normally sticks the stamp. PostNL meets the changing consumer preferences. PostNL research shows that 20% of the customers refrain from sending a postcard or letter because they have no stamp at hand.
The Stamp code is available via the PostNL app and the mobile website, costs €0.75 and payment is quick and easy by using Microincasso. PostNL sorting process recognises and checks the code and the mail item will be delivered as usual. The Dutch regulator for the postal market, the Autoriteit Consument en Markt (ACM), has verified and approved the Stamp code. If the results of the introduction are positive, the Stamp code will become part of the PostNL range of stamps.