Recent Articles by this Author
Five Dramatic Paper Money Errors You Can Find in Circulation
By CoinWeek IQ
Paper money may look uniform and precise, but every note begins life as a physical object moving through massive, high-speed printing presses....
South Africa 2017 Silver Krugerrand : A Collector’s Guide
The 2017 Silver Krugerrand: How a Bullion Icon Entered a New Era
By CoinWeek IQ
In 2017, the South African Mint marked a milestone that few...
Understanding Different Price Points for a Coin
“How Much Is My Coin Worth?”
The Question Every Collector Asks—and Why the Answer Is Complicated
By CoinWeek
The most common question in our inbox is...
1960 Lincoln Cent Overdate Varieties in Proof – Identification Tips and Value | Coinweek
As the much-missed numismatist David Lange wrote in his excellent CoinWeek article, 1960 was a pivotal year for coin collecting in the United States.
Rare...
Series 1953 United States $2 and $5 Notes : A Collector’s Guide
By CoinWeek Notes...
In 1953, the United States Bureau of Printing and Engraving (BEP) printed two denominations of United States Notes: $2 and $5. These...
2015-P Kisatchie America the Beautiful Quarter : A Collector’s Guide
By Charles Morgan and Hubert Walker for CoinWeek Notes....
The America the Beautiful Quarters Program debuted on the heels of the 50 State Quarters Program and its adjunct District of...
CoinWeek IQ: Collecting Gold Coins: Tips for the Rest of Us
CoinWeek IQ: Analysis and Insights from the editors of CoinWeek.com and the industry's leading experts.
Collecting gold coins is a pinnacle activity in our hobby,...
When the United States Mint Struck Coins for the Philippines
By CoinWeek IQ ....
The United States was propelled into war with Spain after an explosion sank the battleship USS Maine docked in the harbor...
Mexico 2015 Aztec Calendar $100 1 Kilo Silver Coin
One of the most impressive modern coins ever struck, this Mexican $100 Aztec Calendar coin recalls more than a thousand years of national history...
United States 1840-(O) Medium Letters Half Dollar
When it was opened in 1838, the New Orleans Mint adopted the "O" mintmark in order to differentiate its products from that of the...
1798 Draped Bust Dollar, Small Eagle : A Collector’s Guide
Issued only six years after the United States Mint was established by the Coinage Act of April 2, 1792, the 1798 Draped Bust Dollar...
United States 2018 Preamble to the Declaration of Independence: Life Platinum Proof Eagle Coin
American Platinum Proof Eagle Description
"We hold these truths to be self-evident, that all men are created equal, that they are endowed by their Creator...
CoinWeek IQ – Intro to Colonial State Copper Coinages
Colonial State Coppers by Lianna Spurrier for CoinWeek .....
Colonial coins and Federal issues are entirely different beasts, and when you’re first getting into colonials,...
Ancient Coin Profiles: Silver Stater of Tarsus
Overview
Tarsus
Tarsus was an ancient city located on the southern Mediterranean shore of Asia Minor in what is now modern Turkey. It was already ancient...
United States 2016 American Eagle Platinum $100 Proof Coin
Authorized by Section 524 of Public Law 104-284, American Platinum Eagle coins were first issued in 1997. The Proof and bullion coin program was...
1979-S Roosevelt Dime Proof : A Collector’s Guide
A modern Proof coin, the United States Mint struck the 1979-S Roosevelt dime for inclusion in the annual Mint Set offered to collectors. Since...
Ancient Coin Profiles: Roman Gold Aureus of Julius Caesar
Overview
Julius Caesar
The Roman general and dictator Julius Caesar is still famous over 2,000 years after his death, though most people are probably more familiar...
Ancient Coin Profiles: Byzantine Empire – Manuel I Aspron Trachy
Overview
In 1092 CE, the Byzantine emperor Alexius I Comnenus enacted sweeping coinage reforms. He stopped production of previous denominations and introduced five new ones:...
1988-P Roosevelt Dime : A Collector’s Guide
The 1988-P Roosevelt Dime Was Struck in Large Quantities
Nine years after adopting the P mintmark, the Philadelphia Mint was on a roll. In fact,...
1887-O Morgan Dollar : A Collector’s Guide
The 1887-O Morgan dollar, known more officially as the Liberty Head dollar, is a silver coin that was struck at the New Orleans branch...
