These golden envelopes are an exclusive gift from the United Kingdom, this gift was delivered in 2005 by pre-purchase of The Legend of Zelda Twilight Pricess for GameCube.
It's a very difficult article to see sealed today. Fortunately I could do it with 3 new units and decided to open one of them to see the content: 4 cards with different Link artworks.
The envelopes have the symbol of the triforce and are completely golden, with a very caracteristic glow, they are bathed with a gold paint similar to the purpurine but with a very light glow.
United Kingdom
