Royal Mint UK to Host Coin Collector Services Webinar

Webinar Set to Launch the Mint's ‘Collect Week’   To launch ‘Collect Week’, The Royal Mint will host its very first Collector Services webinar, taking place...

American Numismatic Society Announces CoinHoards Ancient Coin Research Tool

CoinHoards is a component of the National Endowment for the Humanities-funded Hellenistic Royal Coinages project developed by the American Numismatic Society (ANS). An innovative research...

Let’s Talk Coin Storage

   Coin storage is the topic we discuss in this stream featuring CoinWeek editor Charles Morgan. Charles shares his personal experiences using a number of...

Precious Metal Verifier Available to Help Determine Genuine Gold & Silver...

David Blau, Inventor, Interviewer: David Lisot, CoinWeek.com .......   The flood of counterfeit coins entering the market has prompted new concerns about determining the authenticity. Up until this...

Coin Dealers Helping Coin Dealers’ RoundTable Group Launches YouTube Channel

Collecting has been around since the beginning of humanity. Humans were drawn to collecting as it brings happiness and challenges the brain to learn....

NGC Upgrades Mobile App with NGC Registry and Other New ...

Numismatic Guaranty Corporation® (NGC®) has announced significant updates to its NGC mobile app, which is available to download for free from the App Store...

Anti-Counterfeiting: New Techs Fight Fake Coins

By Steven Cochran for Gainesville Coins ......   As The Royal Mint begins production of a new 12-sided £1 coin made with their recently-patented anti-counterfeiting measures,...

World Premiere: Active Ancient Coin Pedigree Links from Sixbid and Ex-Numis

Together with Sixbid, Ex-Numis, the expert in finding lost provenances of ancient coins, has developed a new feature that gives the bidder absolute security...

American Numismatic Society Launches Image-Based Identification for Roman Coins

New ANS Database makes it easier to identify Roman Coins   The American Numismatic Society (ANS) is pleased to announce a new interface for Online Coins...

CoinWeek Podcast #83: Tim Rathjen and His Coin Sorting Machine

CoinWeek Podcast #83: Tim Rathjen and His Coin Sorting Machine Mobile phone users. Stream this podcast for free by downloading the podomatic app or subscribe to the...

Coin Authentication – Dirty Old Coins to Offer Low Cost XRF...

By Rasiel Suarez - Dirty Old Coins .....   Dirty Old Coins, a US-based firm operating in Olympia, WA is pleased to announce the availability of...

Ancient Coin News – ANS Announces Ptolemaic Coins Online

The American Numismatic Society (ANS) is pleased to announce the release of a new web-based research tool: Ptolemaic Coins Online (PCO). As part of the...

Heritage Sues Christie’s for Copyright Infringement and Fraud

By Hubert Walker for CoinWeek ....   On Monday, December 12, the Dallas-based coin and collectibles auction company Heritage Auctions announced that it was suing Christie’s...

Numismatic Technology and Markets – A Revolution in Rare Coin Price...

As technology makes information more accessible, including price guides and price discovery, the educated coin collector is the winner By Jeff Garrett for Numismatic Guaranty...

Ancient Coins – ANS Introduces Seleucid Coins Online Numismatic Reference

The American Numismatic Society (ANS) is pleased to announce the release of a new web-based research tool: Seleucid Coins Online (SCO) (numismatics.org/sco). As a...

ANS Announces Updated Version of PELLA Coinage of Macedonian Kings of...

The American Numismatic Society (ANS) is pleased to announce that an updated version of PELLA (numismatics.org/pella) has now been launched. As a component of the...

BITCOIN VS. GOVERNMENT-ISSUED FIAT MONEY

By Al Doyle for CoinWeek .....   Many freedom-oriented people are skeptical about long-term prospects for the U.S. dollar and other fiat currencies, which means they...

National Coin Week: Join the ANA, Get Free Access to Digital...

The American Numismatic Association Offers Free Membership During National Coin Week   For a limited time, the American Numismatic Association (ANA) is offering a free digital...

Numismatic Guaranty Corporation Upgrades NGC Registry

Numismatic Guaranty Corporation® (NGC®) is proud to announce that an upgraded NGC Registry is now available at NGCcoin.com/Registry. The NGC Registry is an online platform...

ANS Launches Important Update to Online Imperial Roman Coins

An Important OCRE Update The American Numismatic Society (ANS) has recently launched an update to its Online Coins of the Roman Empire (OCRE) digital corpus....

Coin Photography: A Photo is Worth 1,000 Words (Except When It’s...

A Guest Blog from Jenna Van Valen, photographer here at DWN. We’ve all heard the numismatic mantra, “Buy the coin, not the holder.” But what...

CoinWeek IQ 360: How it Works – Vintage Spider Press –...

 CoinWeek IQ: Analysis and Insights from the editors of CoinWeek.com and the industry's leading experts. CoinWeek teams up with Michael Bean, retired printer from the...

ANS Adds Bronze Coinage to Ptolemaic Coins Online Research Tool

In 2018, the American Numismatic Society (ANS) launched Ptolemaic Coins Online (PCO) as part of the National Endowment for the Humanities-funded Hellenistic Royal Coinages...

American Numismatic Society Announces 100,000th Image Online

Continually adding to an already comprehensive database, the American Numismatic Society (ANS) is happy to announce that the 100,000th image has been added...

PCGS Retro Label, FREE CoinFacts Part of 30th Anniversary Announcement

As part of a year-long 30th anniversary celebration, Professional Coin Grading Service (PCGS) (www.PCGS.com) has unveiled an impressive array of products and services to...

The New On-line Red Book: A Quick Review

by Al Doyle When it comes to being iconic in numismatic circles, nothing can top A Guide Book to United States Coins, universally known as...

Ancient Coin News – ANS Releases Seleucid Coins Online Version 2

The American Numismatic Society (ANS) is pleased to announce the release of version 2 (v.2) of the web-based research tool: Seleucid Coins Online (SCO)....

Heritage Adds Comprehensive Ancient Coins Data to HA.com

Comparable auction results and graded population guide for ancient coins marks another first for leading numismatic auctioneer Collectors of ancient coins now have more information...

ANS Archives Roman Republican Die Project Online

Richard Schaefer’s RRDP is now on Archer   The Roman Republican Die Project (RRDP), under the direction of Dr. Lucia Carbone (ANS) and Prof. Liv Yarrow...

Stack’s Bowers Galleries Launches Improved Online Auction Archives

Stack’s Bowers Galleries is pleased to announce a complete rebuild and relaunch of their online Auction Archives, available at https://archive.stacksbowers.com/. The site now features nearly...