Coin collecting is a serious pastime for some ... Accoding to PCGS, an NGC-graded PR66 example sold via Heritage Auctions in 2004 netted the seller a cool $132,250, which is about $220,998 in ...

While third-party grading services and their population reports have helped collectors gauge rarity, the costs of grading have influenced which coins get submitted—introducing biases that numismatists ...

The law of supply and demand applies to coin collecting just the same as everything ... Because of that, NGC Coin Grading ...