Heritage Auctions: Dresden Collection of Hispanic and Brazilian Proclamation Medals

The newest monthly world coin auction from Heritage spotlights the Dresden Collection of Hispanic and Brazilian Proclamation Medals. This spectacular collection includes 150 lots, 90%...

World Gold Coin Profile – Gold Doubloons from the Guatemala Mint

Today we introduce you two extremely rare Gold Doubloons of Ferdinand VI from the Guatemala Mint, that Tauler and Fau hammered in Floor Auction 30,...

Gold Bars, Honduras Coin Rarity to Appear in Sedwick’s November Treasure...

By Daniel Frank Sedwick, LLC ......   A large variety of gold and silver shipwreck bars, as well as numismatic rarities, will attract excited bidding during...

Mexican & Latin American Coins From Lake County Collection in Special...

As one of our periodic auctions of specialized collections of world coins , Heritage has just opened its auction of The Lake County Collection...

Red Baron Medal, Gold Escudos Highlight New Coin Inventory at Atlas...

By Atlas Numismatics ......   With our September newsletter, we are pleased to introduce some new features on the Atlas Numismatics website that we hope will...

Mexican Mint $2.5 Million Gold Coin Robbery Days After Brazil Gold...

Over $2.5 Million in Gold Coins Taken From Casa de Moneda   By CoinWeek News Staff ....   UPDATE (8/11/2019): Three of the four suspects in last Tuesday's...

Stack’s Bowers Galleries Official Ancient and World Coin Auction at the...

Stack’s Bowers Galleries is pleased to announce their official auction at the highly anticipated American Numismatic Association (ANA) World’s Fair of Money, August 13-17,...

Gem 1887 Queen Victoria Proof Crown, Treaty of Paris Medal Highlight...

By Atlas Numismatics ......   Atlas Numismatics will be attending the 13th Annual Summer F.U.N. Convention from July 11-13, 2019. If you would like us to...

Unrecorded Gilt Victoria Jubilee, Admiral Vernon Medals New at Atlas Numismatics

Medals By Atlas Numismatics ......   Atlas Numismatics will be attending the 13th Annual Summer F.U.N. Convention from July 11-13, 2019. If you would like us...

Brazil Gold Tied for Finest Known Certified World Coin in Stack’s...

By Kyle Ponterio - Senior Numismatist & Cataloguer, Stack's Bowers ......   As summer approaches, anticipation is rapidly building for our official American Numismatic Association (ANA)...

CoinWeek Podcast #113: Daniel Frank Sedwick Treasure Auction Preview

CoinWeek Podcast #113: Daniel Frank Sedwick Treasure Auction Preview Mobile phone users. Stream this podcast for free by downloading the podomatic app or subscribe to the CoinWeek Podcast on iTunes. This...

Argentina Gold, Shipwreck Treasure Tops Sedwick’s 25th Treasure Auction

A rare, early Argentinean gold coin in a remarkably high grade is coming up for auction May 2-3 as part of Daniel Frank Sedwick,...

World Bullion Coins: First Ever Antique Silver Libertads Exclusive to APMEX

APMEX, Inc. has announced first-time releases from Banco de México showcasing the iconic Silver Libertad design in a new way. Since 1982, the Silver Mexican...

Daniel Frank Sedwick, LLC Hosts Record $3.1 Million Treasure Auction

A variety of rarities and strong turnout by bidders helped propel Daniel Frank Sedwick, LLC’s Treasure Auction 24 results to over $3.1 million USD,...

The Coin Analyst: Why the Libertad Design Is Not Likely to...

By Louis Golino for CoinWeek .....   Almost 40 years after the introduction of Mexico’s Libertad -- originally intended as a bullion coin that with time...

Finest Certified Mexico City Mint Hookneck 8 Reales Silver Coin at...

By Chris Chatigny - Numismatist & Cataloger, Stack's Bowers ......   The January New York International Numismatic Convention (NYINC) and the Showcase Auction held by Stack's...

Treasure and Shipwrecks – Captain Sam Bellamy and the Whydah

The Fateful Decisions that Brought Spanish 1715-Fleet Treasure to the Shores of Cape Cod By Daniel Frank Sedwick ......   Born in England in 1689, Samuel Bellamy...

Mexico 2015 Aztec Calendar $100 1 Kilo Silver Coin

Description: One of the most impressive modern coins ever struck, this Mexican $100 coin recalls more than a thousand years of national history and culture....

Mexico 1921 Aztec Sunstone 20 Peso Gold Coin

Description: At the turn of the 20th century, Mexico adopted the gold standard and issued new coin denominations. Five-peso and 10-peso gold coins were introduced...

History of Coins – TWO-BITS, FOUR-BITS, SIX-BITS, EIGHT…

By Leon F. McClellan .....   Have you ever wondered why a United States quarter-dollar is called "two-bits"? Or, a half-dollar "four-bits"? Do you know why...

Rare & Inexpensive Early Silver Coins of Ecuador

Coin Rarities & Related Topics: News and Analysis regarding scarce coins, markets, and coin collecting #395 By Greg Reynolds ..... The early silver coins of Ecuador are...

Queen Elizabeth Shilling, Pernambuco Gold Coin From Atlas Numismatics

By Atlas Numismatics ......   Atlas Numismatics will be attending the The 2018 World's Fair of Money from August 14-18, 2018. If you'd like us to...

Early American Regulated $15 Gold Coin Sells for $152,750

By Daniel Frank Sedwick, LLC ......   A unique, early American regulated $15 gold coin marked by Boston goldsmith Joseph Edwards, Jr. drew intense bidding during...

Sedwick’s Treasure Auction 23 to Feature Coins Graded by PCGS

A wide variety of rarities graded by PCGS are set to draw heavy bidding during Daniel Frank Sedwick, LLC’s Treasure, World, U.S. Coin and...

Counterfeit Coin Detection – 1850 JB Costa Rica Gold Escudo

 A missing skirt is among the clues that this coin isn't real. Only 6,167 Costa Rican gold escudos were struck in 1850, making it a...

Choice 1739 Mexican 8 Escudos Highlight World & Ancient Coins...

By Chris Chatigny - Numismatist & Cataloger, Stacks Bowers ......   Choice 1739 Mexican 8 Escudos The upcoming Stack’s Bowers Galleries May Collectors Choice Online Auction featuring...

Sedwick Treasure Auction to Feature the James Bevill Collection of Mexican...

The May 15-16, 2018 Sedwick Treasure Auction, World, U.S. Coin & Paper Money Auction #23 to be held by Daniel Frank Sedwick , LLC...

Numismatic Guaranty Corporation – The Allure of World Coins

The thrill of the hunt for world coins, whether it's a vintage Norwegian mega-rarity or, from half a world away, a modern tree frog By...

Sedwick’s Treasure Auction 23 to Feature NGC-Graded Coins, PMG-Graded Notes

A wide variety of treasure, coin rarities and paper money, both NGC-graded coins and PMG-graded notes, are set to draw heavy bidding during Daniel...

Highlights from Sedwick Treasure, World, U.S. Coin and Paper Money Auction...

Treasure, World, U.S. Coin and Paper Money Auction #23 Live on the Internet, Tuesday-Wednesday, May 15-16, 2018   By Daniel Frank Sedwick, LLC ......   One of the most...