[Unanswered]  Questions About Value of the Rarest Beyblades

Normally when I make threads asking about the value of Beyblades, I actually have the Beyblades myself and plan on selling them. I just want to make it clear that I do not have any of these Beyblades. I just want to learn more about them.

My first question is how much are the Dragoon GT Gold and Silver Versions worth? I have found photos of the Silver but not the gold, and I am assuming that the gold is the rarest plastic generation Beyblade. How many of each color were made, and which tournament could you win them at?