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Bitcoin, Physical Cryptocurrency Featured in Stack’s Bowers Summer 2022 Auction

Bitcoin, Physical Cryptocurrency Featured in Stack’s Bowers Summer 2022 Auction

Stack’s Bowers Galleries is thrilled to announce another unprecedented selection of bitcoins and physical cryptocurrency in their Summer 2022 Global Showcase Auction. This offering comes...
Unprecedented Offering of Physical Bitcoin, Cryptocurrency in Stack’s Bowers Spring 2022 Auction

Unprecedented Offering of Physical Bitcoin, Cryptocurrency in Stack’s Bowers Spring 2022...

Stack’s Bowers Galleries is proud to present an exciting selection of physical bitcoins and other cryptocurrency in their Spring 2022 Showcase Auction, the Official...
Lealana 0.1 Bitcoin Sold for Nearly 500% Premium in Stack’s Bowers Auction

Lealana 0.1 Bitcoin Sold for Nearly 500% Premium in Stack’s Bowers...

A physical Lealana 0.1 Bitcoin was sold for $33,600 USD by Stack's Bowers Galleries in their November 2021 Showcase Auction, representing a nearly 500%...
GreatCollections Offering First PCGS-Certified Casascius Physical Bitcoin

Casascius Bitcoin Sells for $1.69 Million at GreatCollections

All-Time Auction Record for Casascius Physical Bitcoin Graded by PCGS The “Baby Cas”, a 25 BTC physical coin issued by Casascius in 2011 realized $1,698,750...
Silver Lealana 0.1 Bitcoin in Stack’s Bowers November Showcase Auction

Silver Lealana 0.1 Bitcoin in Stack’s Bowers November Showcase Auction

By James McCartney – Senior Numismatist, Stack’s Bowers ......     Stack's Bowers Galleries is excited to present a physical Lealana Bitcoin to the passionate communities of...
GreatCollections Offering First PCGS-Certified Casascius Physical Bitcoin

GreatCollections Offering First PCGS-Certified Casascius Physical Bitcoin

By Chris Bulfinch for CoinWeek .....   GreatCollections (GC) is auctioning a physical bitcoin created by Casascius Coins. Dated 2011, the 25-bitcoin coin is certified MS-67...
$48 Million Gold 1,000 Bitcoin Physical Coin Submitted by GreatCollections to PCGS

$48 Million Gold 1,000 Bitcoin Physical Coin Submitted by GreatCollections to...

“Gold Cas” purchased in 2011 for only $4,905   Not seen for a decade, a one-ounce gold coin with a denomination of 1,000 bitcoins (BTC) is...

Bitcoin vs. Gold: 10 Crystal-Clear Comparisons

By Everett Millman - Gainesville Coins ......   Bitcoin vs. Gold: What’s the Difference? The financial media has at times struggled to cover the emerging sector of cryptocurrencies....

Bitcoin can be Dangerous to Own – It’s Down 63% in...

Bitcoin, Gold and Silver Report by Mike Fuljenz – Universal Coin & Bullion …… Bitcoin Cryptocurrency Woes... The price for a single Bitcoin peaked at $19,783.21 on December 17, 2017....

CoinWeek News Wire for April 6, 2018: Twit on Bitcoin, Fake...

Coinweek News Wire for April 6, 2018 ....   Current Events 1.) Filipinos Not Happy With New Coin Designs Even with this breakdown, it’s obvious that it’s not going to...

CoinWeek News Wire for March 26, 2018 – Woman, Bitcoin and...

Coinweek News Wire for March 26, 2018 ....   News Wire Current Events 1.) Lawmakers Push to Put Women on Quarters In a program that would mimic the ongoing commemorative...

CoinWeek News Wire for Feb. 23, 2018: Libyan MoU, $20 Trillion...

By Coinweek News Wire ....   Coinweek News Wire for February 23, 2018 Current Events 1.) US, Libya sign MoU to combat looting of cultural properties As part of the...

CoinWeek News Wire for January 26, 2018: Buy the Book Before...

By Coinweek Coin News Wire ....   Coin News Wire for January 26, 2018 Brain Food 1.) This is the reason why only dead people can be featured on...

Bitcoin & Cryptocurrency – CFTC Launches Virtual Currency Resource Web Page

By Commodity Futures Trading Commission Bitcoin web page.... On December 15, the U.S. Commodity Futures Trading Commission (CFTC) launched a virtual currency resource web page, cftc.gov/bitcoin....

CoinWeek News Wire for December 15, 2017: Christmas Gold Coins, Bitcoin...

By Coinweek ....   CoinWeek News Wire for December 15, 2017 Brain Food 1.) Ancient Jewish Coins - Fame, Fortune and Fakes Did you get gelt? No, not the chocolate...

Bitcoin & Numismatics: What is Real Money?

Precious metals have a 3,000-year track record, but Bitcoin has captured speculators' attention today By Jeff Garrett for Numismatic Guaranty Corporation (NGC) ......   Unless you've been...

CoinWeek News Wire for December 8, 2017: Money Will Burn, the...

By Coinweek ....   CoinWeek News Wire for December 8, 2017 Current Events 1.) BEP Damaged Currency Redemption With the wildfires raging in California, it's important to remember that...

CoinWeek News Wire for November 23, 2017: Bitcoin Nyet, and Speaking...

By Coinweek ....   CoinWeek News Wire for November 23, 2017 Brain Food 1.) Patriotic collectors boost market for ancient Chinese artefacts Following the fashions to buy western art...

CoinWeek News Wire for November 10, 2017: Billionaires and Bitcoin

By Coinweek ....   CoinWeek News Wire for November 10, 2017 - Additional numismatic news that may not be major headlines but are interesting nonetheless. Brain Food 1.)...

CoinWeek News Wire for November 3, 2017: Bitcoin Bound and the...

By Coinweek ....   CoinWeek News Wire for November 3, 2017:  Brain Food 1.) The Ideal Auction Preston McAfee, Chief Economist at Microsoft, explains the different kinds of auctions,...

CoinWeek News Wire for October 27, 2017: The Bitcoin Revue, Vending...

By Coinweek ....   CoinWeek News Wire for October 27, 2017:  Brain Food 1.) Coin stash that puts new spin on China’s 100 years of humiliation Inside a nondescript...

CoinWeek News Wire for September 8, 2017: Hanging with Beatrix, Busted...

By Coinweek ....   CoinWeek News Wire for September 8, 2017: Brain Food 1.) New Anti-Counterfeiting Technology: Dogs The first counterfeit-sniffing dog, Mike, went into the field in...
CoinWeek News Wire

CoinWeek News Wire for August 18, 2017: Missing Persons, Chinese Counterfeits,...

By Coinweek ....   CoinWeek News Wire for August 18, 2017:  Urgent 1.) Walter Allan’s car found, but 84-year-old Numismatist still missing Allan’s family told police they last heard...

CoinWeek News Wire for June 23, 2017: Gold Coins, Bitcoin, Crime...

By Coinweek ....   CoinWeek News Wire for June 23, 2017 Brain Food 1.) Does Japan’s five-yen coin need a foreigner-friendly redesign? The five-yen coin is the only denomination...

Former Mint Director Edmund Moy Joins Bitcoin Firm

By Coin.co .....   Coin.co, a NYC-based payment processing company that seeks to provide easy and secure bitcoin payment options to enterprise-level organizations, proudly announces the...

Microsoft Now Accepting Bitcoins for App and Game Purchases

By Hubert Walker for CoinWeek ....   The tide is gradually changing in favor of Bitcoin. Software giant Microsoft (NASDAQ: MSFT) has long been considered by many...

Bitcoin Embassy in Amsterdam Latest in Series of Global Outreach Centers

By Hubert Walker for CoinWeek.com ....   On December 12, a Bitcoin “embassy” will open in Amsterdam. In the interest of encouraging the adoption of Bitcoin as...

Cybercriminal Sticks Up Sheriff’s Office, Demands Ransom to Be Paid in...

By CoinWeek News Staff .....   Dickson, Tennessee, a small city located about an hour to the southwest of Nashville, fell victim this month to a...

Numismatic Quick Hits: Butte Nugget Sold + Bitcoin News + Denmark...

By Charles Morgan and Hubert Walker for CoinWeek ....   It’ll be a busy week for us here at CoinWeek. Charles will be leaving for Baltimore on...

Numismatic Quick Hits: Crossing Over + Whitman Expo in Baltimore +...

by Charles Morgan and Hubert Walker for CoinWeek ….. PCGS & NGC: Mutually Assured CrossOver™ On occasion Newport Beach, California-based Professional Coin Grading Service (PCGS) and Sarasota, Florida-based...