Archive for: Numismatic Guaranty Corporation

Chicago International Coin Fair Continues to Attract Dealers & Collectors. VIDEO: 3:05

Chicago International Coin Fair Continues to Attract Dealers & Collectors. VIDEO: 3:05

Interviewer: David Lisot, CoinWeek.com with Harlan Berk, Harlan J. Berk, Ltd., Cris Bierrenbach, Heritage Auctions, Greg Cohen, Stack’s Bowers, Stephen Fenton, St. James’s Auctions, Cory Frampton, Mexican Coin Company, Carlos Jara,... read more »

 

NGC Grades 30 Millionth Coin, First Grading Service to Reach Milestone

NGC Grades 30 Millionth Coin, First Grading Service to Reach Milestone

First coin certification service to reach this significant milestone On April 15, 2014, Sarasota, Florida-based Numismatic Guaranty Corporation® (NGC®) announced that it has graded its 30 millionth coin this week and is the first third-party... read more »

 

NGC Certifies Part Two of the Eric P. Newman Collection

NGC Certifies Part Two of the Eric P. Newman Collection

Numismatic Guaranty Corporation® (NGC®) has graded and encapsulated part two of the phenomenal coin collection assembled by noted numismatic writer and researcher Eric P. Newman. The 1,827 coin group includes a number of exceptional high grade... read more »

 

Counterfeit Detection: Spark-Erosion 1874 Three Cent Nickel Die Trial

Counterfeit Detection: Spark-Erosion 1874 Three Cent Nickel Die Trial

From the NGC Posted by Max Spiegel, NGC on 6/21/2013 Three Cent nickels were struck in 75% copper and 25% nickel with a silver-gray color, but the coin submitted to NGC appeared to be made entirely out of copper. Numismatic Conservation Services®... read more »

 

NGC Security Image Archive Now Includes 7 Million Coins

NGC Security Image Archive Now Includes 7 Million Coins

Numismatic Guaranty Corporation® (NGC®) announced that its online certification verification database includes images for more than 7 million NGC-certified coins. Accessible for free through the “Verify NGC Certification” tool... read more »

 

Collecting Southern US Gold Coins

Collecting Southern US Gold Coins

Posted by Jeff Garrett on the NGC Weekly Market Report ….. The Southern gold coin series is filled with wonderful coins from a part of American history that many find fascinating. I have been buying and selling coins for over 35 years. One... read more »

 

NGC Grades Eric Newman Coins. VIDEO: 2:20

NGC Grades Eric Newman Coins. VIDEO: 2:20

David Lange, Director of Research, Numismatic Guaranty Corporation Interviewer: David Lisot Eric Newman is one of the most famous numismatists of all time. His coin collection contains some of the great coins of the world. Numismatic Guaranty... read more »

 

NGC Offers Limited-Edition Retro Holders

NGC Offers Limited-Edition Retro Holders

In celebration of its 25th anniversary, Numismatic Guaranty Corporation™ (NGC®), is offering a stunning limited-edition NGC Retro Holder and special label. The unique limited-edition NGC Retro Holder and special label have been made available... read more »

 

NGC Certifies Brasher Doubloon Considered the Finest Known and Valued at $10 Million

NGC Certifies Brasher Doubloon Considered the Finest Known and Valued at $10 Million

Numismatic Guaranty Corporation (NGC®), [ the world’s largest third-party coin grading company, has graded and encapsulated what may be the world’s most valuable coin. Prominent numismatist Walter Perschke is the owner of the coin, which... read more »

 

NGC Grades 25 Millionth Coin

NGC Grades 25 Millionth Coin

Numismatic Guaranty Corporation (NGC), a Florida-based independent coin certification and grading company, announced today it has graded 25 million coins – becoming the first grading company to reach this milestone. Mark Salzberg, chairman... read more »

 

NGC Releases Chinese Modern Coin Price Guide

NGC Releases Chinese Modern Coin Price Guide

[Sarasota, Florida] – Numismatic Guaranty Corporation (NGC) has released an online price guide of Chinese Panda coins 1974 to date. The NGC Chinese Modern Coin Price Guide, accessible on NGC’s website, is a comprehensive free resource... read more »

 

Tetradrachms of Alexander the Great

Tetradrachms of Alexander the Great

This month, NGC Ancients examines the silver tetradrachms of Alexander III of Macedon (356–323 B.C.), better known as Alexander the Great. Throughout history, few names resonate like that of Alexander the Great. Born a son of the Macedonian... read more »

 

The Time Capsule Collection of Early Proof Sets

The Time Capsule Collection of Early Proof Sets

By Jim Bisognani – Originally Published by NGC (Numismatic Guaranty Corporation) I think that every coin collector has fantasized about going back in time… I think that every coin collector, let me rephrase that, I know that every... read more »

 

NGC Announces Largest Database of Coin Images in Existence Available Online For Verification

NGC Announces Largest Database of Coin Images in Existence Available Online For Verification

Numismatic Guaranty Corporation (NGC) has announced that their online security image archive now includes 3,000,000 coins – the largest database of NGC- certified coins in existence anywhere. Since October 2008 NGC has been capturing digital... read more »

 
 
 
 
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