Club Nintendo-pin in original bag. Green edition. From Pins of Denmark.

To get this pin back in 1999 you had to get a friend of you to become a member of Club Nintendo in Denmark. You could get as many Green pins as you had friends if they just became members. And you know what? To get a red colored, you had to find and name 15 Pokemons from the Club Nintendo Magazine and send in their names to Club Nintendo DK. November 1, 1999 the red pin/Pokemon hunt actually began. Last day to send answers was december 31, 1999. Then you know ??