NGC Price and Value Guides Disclaimer Disclaimer: The prices stated in the varied NGC Price and Benefit Guides are compiled from a number of independent, third party sources while in the numismatic community which NGC believes being trusted. Prices provided are averages, not certain prices for individual coins. Further more, https://canadiansilvermapleleafco89888.bloggactivo.com/26508242/considerations-to-know-about-silver-philharmonic-coins-price