NGC Price and Price Guides Disclaimer Disclaimer: The prices stated in the various NGC Price and Benefit Guides are compiled from quite a few independent, third party sources in the numismatic Group which NGC believes to be trusted. Prices offered are averages, not distinct prices for individual coins. Even further, https://trentonuurgw.bloginwi.com/60423116/vienna-philharmonic-gold-coin-price-things-to-know-before-you-buy