Up for sale, this person thinks a 1925-D quarter eagle has 8.359 grams of 'pure gold'. The coin only weighs about 4.18 grams (correct me if I'm wrong) and is made of 90% gold and 10% copper. He says the coin is pure gold. It also says under the grade that it is a 'Perfect Coin' but not graded. http://cgi.ebay.com/1925-D-Quarter-Eagle-Gold-Coin-8-359-Grams-Gold-/220628824395?cmd=ViewItem&pt=Coins_US_Individual&hash=item335e80b14b Is this stupid or what? I reported it because it is wrong information.