Unique War of 1812 $3 Note Leads Results in Heritage Auction...
A $3 bill issued during the War of 1812 led the results in Heritage Auction's November 4-5 sale of The Mike Coltrane Collection Part...
Coin Profiles – Hobo Nickels
The hobo nickel is a sculptural art form involving the creative modification of small-denomination coins, essentially resulting in miniature bas reliefs. The nickel, because...
Results Analysis of the Donald G. Partrick Collection of Connecticut Copper...
By Ron Guth .....
On November 1, 2020, Heritage Auctions sold the Connecticut Copper collection assembled by Donald G. Partrick. This was a highly anticipated...
Stack’s Bowers Offers Bill Fivaz’s World’s Worst Type Coin Set
In an endeavor that spanned more than 25 years, noted numismatist and researcher Bill Fivaz put considerable efforts into obtaining and downgrading coins for...
Coin Profiles – Unique and Unusual Numismatic Items – Electrotype 1804...
Reposted Article by Mark Ferguson for CoinWeek .....
A new type of the 1804 Dollar, which is often referred to as "The King of American...
PCGS Grades 1st New 1795 Flowing Hair Half Dollar Variety Discovered...
New 1795 Flowing Hair Half Dollar Graded by PCGS as an F15 and Designated a “Discovery Coin”
It still pays to scrutinize all coins for...
Bimetallic US Braille Pattern Dollar Offered by Stack’s Bowers in November...
Stack’s Bowers Galleries presents a rare bimetallic pattern dollar featuring Braille text in their November 2020 Showcase Auction.
Struck by the German company Schuler for...
Mike Byers Mint Error News – New Martha Washington Die Design...
New Martha Washington Die Design (2011-2013) U.S. Quarter Test Strike
Judd #2225 - Mint Cancelled
NGC Brilliant Uncirculated
Unique in Private Hands
By Mike Byers for Mint Error...
Mike Byers Mint Error News – Unique 1972-S Proof Ike Dollar...
Ike Dollar Struck on a 1¢ Planchet mated with an Ike Dollar Struck on a 10¢ Planchet
NGC Proof 67
AMAZING UNIQUE DISCOVERY
By Mike Byers for...
Mint Error News – Unique 1973-S Kennedy Half Dollar Overstruck on...
Only Known Proof U.S. Kennedy Half Dollar Struck on Any U.S. Coin
Double Denomination
NGC PF 67 Cameo
UNIQUE DISCOVERY COIN
By Mike Byers for Mint Error News...
Mike Byers Mint Error News – Unique 1970-S Proof Washington Quarter...
King George V (1911-1936) Mint Error
NGC PF 64
UNIQUE DISCOVERY COIN
By Mike Byers for Mint Error News ......
This unique 1970-S Proof Quarter mint error from...
Mike Byers Mint Error News – Unique Proof Gilt Reverse Pattern...
Gilt Uniface Reverse Die Trial
NGC Proof 65 Ultra Cameo
UNIQUE & UNRECORDED
By Mike Byers for Mint Error News ......
This is a unique and unrecorded Proof...
Mike Byers Mint Error News – Proof Bicentennial Quarter 2x Struck...
Proof 1776-1976 S Bicentennial Quarter
Double Struck on Struck Roosevelt Dime
DOUBLE DENOMINATION
PCGS PR 67 CAMEO
Unique Discovery Coin
By Mike Byers for Mint Error News ......
This is...
Mike Byers Mint Error News – Unique 1977 Lincoln Cent on...
This Unique 1977 Aluminum Cent is either an intentionally made Mint Error on a leftover aluminum planchet from 1974-1975 or a pattern struck in...
The Great du Pont Coin Robbery… and Recovery
By Mike Garofalo for PCGS ......
Thursday, October 5, 1967, was a really terrific day for this author. I was 14 years old, a freshman...
Mike Byers Mint Error News – Unique German 5 Mark Die...
1932G Germany 5 Mark
Reverse Trial Strike in Silver
Johann Goethe
NGC PF 62
UNIQUE & UNLISTED
By Mike Byers for Mint Error News ......
This is a unique and...
One of a Kind: Some Unique Ancient Coins
CoinWeek Ancient Coin Series by Mike Markowitz for CoinWeek .....
“This is a very rare coin; only two examples known! Unfortunately, the only guy in...
Mike Byers Mint Error News – Unique 1863 California Fractional Gold...
1863 Round Liberty Gold 25¢
California Fractional Gold BG-820
Overstruck on 1860/50 BG-819
NGC MS 61
UNIQUE DISCOVERY COIN
By Mike Byers for Mint Error News ......
This is a...
Mike Byers Mint Error News – Unique Multiple Error Clad Ike...
Also Features a 70% Reverse Indent by a QUARTER Planchet
By Mike Byers for Mint Error News ......
All Ike dollar off-metals are highly prized by...
Mike Byers Mint Error News – Unique Obverse & Reverse Die...
Struck in Gilt Copper - Uniface - UNIQUE & UNLISTED NEW DISCOVERY
By Mike Byers for Mint Error News ......
This is a unique and spectacular...
Mike Byers Mint Error News – Unique Great Britain Guinea/Sovereign Pattern...
Recently Surfaced After 200 Years
By Mike Byers for Mint Error News ......
W&R-182 Copper
NGC MS62BN
Although this unique pattern Guinea/Sovereign is listed in the...
NGC Certifies 1st Olympic Basketball Gold Medal Ever Awarded
Numismatic Guaranty Corporation® (NGC®) has certified the first Olympic gold medal for basketball ever awarded. This ultimate symbol of the sport's rise to a...
Mike Byers Mint Error News – Unique Proof 1776-1976 S Bicentennial...
Double Denomination & Dual Date
By Mike Byers for Mint Error News ......
This is the only known Proof Bicentennial quarter struck over a Roosevelt dime....
Mike Byers Mint Error News – Unique Dual Mint Mark Proof...
Unique Dual Mint Mark Discovery
By Mike Byers for Mint Error News ......
Upon closer examination of the understrike on the reverse of the quarter, Jon...
NGC Certifies Unique 1952 Great Britain Penny
In Great Britain, the year 1952 saw a change of monarch, the first home-use microwave oven and the Great Smog of London, but nothing...
Unique 1800 S-209 Obverse Brockage Cent Featured in Stack’s Bowers Baltimore...
By James McCartney – Senior Numismatist, Stack’s Bowers ......
We are thrilled to present a rare mint error large cent among the many early American...
Mike Byers Mint Error News – Unique & Unlisted 1869 Standard...
By Mike Byers for Mint Error News ......
Patterns in the Standard Silver series, inscribed on each coin STANDARD SILVER, were produced in the dime,...
Mike Byers Mint Error News – Unique 1842 Argentina 8 Escudos...
By Mike Byers for Mint Error News ......
This is an incredible and unique 1842 Argentina 8 Escudos struck in silver. It is an obverse...
Swiss Mint Issues World’s Smallest Gold Coin Showing Albert Einstein
By The Federal Mint Swissmint ......
The Smallest Gold Coin in the World
With determination, patience, and ingenuity, Albert Einstein established his enduring fame in 1905...
Mike Byers Mint Error News – Unique 1870 Standard Silver Dime...
By Mike Byers for Mint Error News ......
This is a unique and spectacular mint error, a proof pattern off-metal. It was struck on a...