Australia - map card (AU-32042)

This beautiful card (Are the cards with stamps on the front side called "maxi cards"? I'm not a serious postcard collector, so I don't know everything) was issued to commemorate the Commonwealth Heads of Government Meeting in Brisbane in September 2001. I haven't seen this type of cards (I mean, with the stamp, corresponding to the theme of card, on the front side) here :( This world map is really wonderful... So orange ;)