2009 Isle of Man 1/4A Bi-Metallic gold/silver Angel. It’s graded by NGC of a Proof 69 so it’s about perfect. 125 oz of 0.9999 Gold and. 125 oz of 0.999 Silver. That’s 7.776 grams of pure gold/silver. Limited to a total of 10,000 coins so it’s not many of them floating around out there.