I've always been interested in Dragons, even before reading Eragon, Elders, and Brisingr. So I definitely bought the Perth Mint Dragon bars, and also the World of Dragon 6-medal series, when the first issues came out. In comparing the two programs, I like the medals from Provident much better. They've got more of the Wow factor. As for the Australian $1 Dragon bars, I see a possible hurdle. I think the Perth Mint may run out of design variations very quickly. Their first two releases look very similar. Ironically, there's more variations in the portraits of the Queen! LOL. The 2019 and 2018 Australia Dragon Bars Provident's World of Dragon Series (first two releases, with common reverse)