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US Coins

1839-C Liberty Head Half Eagle. Image: Goldberg's / CoinWeek.

1839-C Liberty Head Half Eagle : A Collector’s Guide

By Charles Morgan, Hubert Walker, and Russell Augustin for CoinWeek Notes .....   In 1839, a new design for the half eagle $5 gold coin was...
2024 American Innovation Dollar - Maine. Image: U.S. Mint / CoinWeek.

Maine American Innovation $1 Coin Products Available May 16

By CoinWeek ....   Rolls and bags of the Maine American Innovation $1 coin go on sale directly from the United States Mint at noon Eastern...
1964 Kennedy Half Dollar Proof. Image: Stack's Bowers / CoinWeek.

1964 Kennedy Half Dollar Proof : A Collector’s Guide

By Charles Morgan and Hubert Walker for CoinWeek Notes .....   Before issuing its 1964 Proof Sets, the United States Mint had produced Proof coins for collector purchase from 1950 onward. In...
1877 Trade Dollar. Image: Stack's Bowers / CoinWeek.

Trade Dollar, 1873-1885 | CoinWeek

By Charles Morgan and Hubert Walker for CoinWeek Notes .....   The Trade Dollar was a silver trade coin the United States Mint struck to facilitate foreign trade. Although the Gobrecht Dollars...
1904 Morgan Dollar. Image: Stack's Bowers.

1904 Morgan Dollar : A Collector’s Guide

By Charles Morgan and Hubert Walker for CoinWeek Notes .....   With the United States Mint's stockpile of silver bullion earmarked for silver dollar production waning, the Philadelphia Mint struck what would...

Doug Winter Numismatics

L and C coins March GoldSpecials

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Ancient Coins

The Coins of Antoninus Pius

By Mike Markowitz for CoinWeek .....   His reign is marked by the rare advantage of furnishing very few materials for history; which is, indeed, little...

Collecting Strategies

Modern Quarters Worth Money

By CoinWeek .... Have you ever looked through your change, wondering if any of the coins you have might be valuable? Some of them are....

Mid America Rare Coins - Jeff Garrett

Blanchard and Co Gold

World Coins

New Book Published on Fascinating Naseby Cup and the Coins It Contains

The Naseby Cup is an elaborately crafted silver drinking vessel that stands over two feet tall and is decorated with rare coins and medals...

Bullion

Costco Gold Bars Earn Almost 25% Return for Early Buyers

By Hubert Walker for CoinWeek ....   Since the summer of 2023, Costco has offered its members 24-carat, .9999 fine PAMP Suisse 1oz gold bars, both...

Numismatic Terms

Medal Alignment – One Way to Orient Obverse and Reverse

By Charles Morgan and Hubert Walker for CoinWeek Notes .....   (n.) To say that a numismatic object--specifically a round object made of metal with designs engraved...

ANA Summer Seminar

Blanchard and Co Gold

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Latest Articles & News

Scarce Gem 1853 Seated Liberty Dollar Offered by GreatCollections

GreatCollections is offering an 1853 Seated Liberty dollar certified MS-65 with a Gold Shield by PCGS, one of two examples reported in that grade...

Stack’s Bowers Announces Opening of New Philadelphia Gallery

Stack’s Bowers Galleries is pleased to announce that its new rare coin gallery in historic Philadelphia, Pennsylvania is open for business. Located at 1735...

1976 Bicentennial Kennedy Half Dollar : A Collector’s Guide

Americans have long considered the signing of the Declaration of Independence on July 4, 1776 as the birthday of the United States. And 1976...

U.S. Mint Confirms Total Number of 2021 Gold Eagle Errors Released

By Chris Bulfinch for CoinWeek ..... All of the American Gold Eagle $10 quarter-ounce bullion coins mistakenly struck with an unfinished Proof obverse die were...

PCGS New World Coin Variety Report November 2021

By Jay Turner for PCGS ...... PCGS has been seeing some fantastic coins recently, including some new discoveries and old favorites. Numismatic headlines were made...

Recently Discovered Finest Known “NE” Massachusetts Shilling Certified by NGC

The finest known "NE" Massachusetts Shilling, which was recently certified by Numismatic Guaranty Company (NGC), is part of a Morton and Eden sale this...

Jeff Garrett: The Color of Money

A guide to Red, Brown, and Red Brown copper coinage   By Jeff Garrett for Numismatic Guaranty Corporation (NGC) ...... While this article shares a title with...

1954-S Franklin Half Dollar : History and Value

The last Franklin half dollar struck at the San Francisco Mint, the 1954-S offers a window into an evolving postwar United States Mint. Replacing the...

Online Resources for Researching Ancient Coins

CoinWeek Ancient Coin Series by Mike Markowitz ..... For many collectors of classic and modern American coins, the only information resource they need is the...

Mongolia and the Broader World, Featuring Coins From the Dec. Stack’s Bowers Hong Kong Auction

By Nicholas Fritz - Numismatist, World and Ancient Coins, Stack's Bowers Galleries ...... The Russian Revolution began in 1917 and culminated with a victory by...

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