One more favorite card which i received today! I love users who read my profile and since we have the possibility to upload our received cards on the official site, we also can add favorites we saw by others! Thank you so much for a blue dutch history lesson :)And something strange on the card as well: did you noticed the mark nect to the airmail label? Frankering gecontroleerd . it says that the postage value was controlled. is it because blue79 used old dutch stamps with no euros on it? strange or does it mean that they have too much free time to count the postage? or do the count them just once per week? :) Questions over questions, but i think it's my first speculation!