Stack's Bowers President Brian Kendrella appeared on CNBC's Squawk Box on Wednesday to discuss, and show, a few rarities from the D. Brent Pogue Collection.

Mint sales of the March of Dimes Special Silver Set begin May 4, and NGC has special slabs ready. The set includes the first-ever Reverse Proof Roosevelt dime.

“If you own coins and you wonder ‘How much are they worth?’ you need ... the Blue Book,” says Q. David Bowers. Wholesale (buy) prices for all U.S. coin series.

Third misalignment pattern emerges from Virginia quarter dollar series run.

Greg Rohan, president of Heritage Auctions since 2002, began his numismatic journey in 1969 at age 8 while growing up in the state of Washington.

The scholarly society reaches a large milestone

The 2015 Coin and Chronicles Set — Harry S. Truman will include a Reverse Proof 2015-P Truman Presidential dollar that will be available only in the set.

Stack’s Bowers will offer the finest known Ultra High Relief MCMVII Saint-Gaudens double eagle during The Rarities Auction May 20.

The U.S. Mint has temporarily sold out of the Kisatchie National Forest – America the Beautiful 5-ounce silver bullion coins.

Proof and Uncirculated versions of the 2015-W Mamie Eisenhower, First Spouse gold $10 coin are to go on sale from the U.S. Mint May 7.

A rare 1933 Indian Head gold $10 eagle in Heritage’s auction, graded PCGS MS-65 CAC, sold for $822,500.

Coin and Chronicles sets representing Presidents Harry S. Truman, Dwight D. Eisenhower, John F. Kennedy and Lyndon B. Johnson are available in December.

Currently a senior numismatic consultant for Stack’s Bowers Galleries, Harvey Stack has been at the forefront of numismatics for well over 60 years.

The United States Mint will begin accepting orders for the Dwight D. Eisenhower $1 Coin Cover (product code P54) on May 5 at noon Eastern Daylight Time (EDT).

The United States Mint will begin accepting orders for the 2015 March of Dimes Special Silver Set (product code DM5) on May 4.

One of 10 gold medals issued for the Sept. 8, 1971, dedication of the John F. Kennedy Center for the Performing Arts will be offered at auction May 18.

The Barber Zombucks design takes a stab at Charles Barber's famous design, once used for dimes, quarters and half-dollars.

Sometimes coins that weren't mean for circulation find their way into commerce anyway.

Collectors, dealers and young numismatists can test their coin grading skills by competing in the PCGS Coin Grading Contest at the June 2015 Long Beach Show.

Coin World editor-in-chief Steve Roach is stepping into an editor-at-large position, with William T. Gibbs appointed to the new position of managing editor.

Tyler Rusnak, a member of the American Numismatic Association, is the first recipient of the ANA College Scholarship.

Winners will be announced in August

Here's what happened at the Central States Numismatic Society show over the weekend in Schaumburg, Ill.

Numismatic community had a major impact in ruling

I like multitasking — switching from one project to another. Always keeping busy, it seems. I don’t think I will ever retire. What would I do then?

The ZomBuff round features a ravaged buffalo that is a shell of the James Earl Fraser design that inspired it.

A rare quarter-anna pattern coin from India, one of three known examples, highlights Stephen Album Rare Coins’ auction No. 22, scheduled for May 14 and 15.

a 1794 Flowing Hair half dollar graded Very Fine 25 by Numismatic Guaranty Corp. that sold for a strong $705,000.

An 1880 Coiled Hair gold $4 Stella pattern coin led Heritage’s April 23 Platinum Night auction at the Central States Numismatic Society annual convention.

Steve Roach looked back at what he wrote for Coin World about the coins' value at the outset of the original 2011 trial.

Errors and split dies are appreaciated

That was a 1797 Draped Bust, Small Eagle half dollar that went for $420,000 at Heritage's Thursday night Platinum Night auction.

Coins were a crucial part of the economy 50 years ago, used to make change for every purchase and to buy an array of goods at vending machines.

The Heritage Auctions Platinum Night auction at the 2015 Central States Numismatic Society convention in Schaumburg, Ill., takes place April 23 at 6:30 p.m.

2015 CSNS convention opens at 10 a.m. April 23, and Coin World will be there, bringing you up-to-the-minute news and observations.

An obsolete bank note long thought to be from Tennessee more likely was issued in Indiana.

Battelle Memorial Institute of Columbus, Ohio, which was chosen by the Treasury Department to study possible replacement metals.

The Polish American Numismatic Society (PANS) is organizing a grand European journey through Poland, Lithuania, Latvia, Estonia and Russia.

Coin World gives you a quick look into the world of numismatics.

Chief Sculptor-Engraver Elizabeth Jones chose a "slightly impressionist" image of President Ronald Reagan for his U.S. Mint medal.

The American Fighter Aces will receive their congressional gold medal May 20 in Emancipation Hall of the U.S. Capitol Visitor Center.

Below are some recent purchases and discoveries our fans told us about on our Coin World Facebook page.

Collector finds first examples of domestic design creep.

The Doolittle Tokyo Raiders congressional gold medal is now on permanent display at the National Museum of the U.S. Air Force in Dayton, Ohio.

Some great errors await collectors of clad coinage.

The 2015 United States Mint Uncirculated Coin Set (product code U15) will be available for purchase starting April 27 at noon Eastern Daylight Time.

Diane Piret dedicated her adult life to numismatics for four decades.

Yvette Clarke, R-N.Y., introduced a bill in the House of Representatives on April 13 titled the “Harriet ‘Moses’ Tubman Congressional Gold Medal Act.”

Heritage Auctions’ third auction of the collection of Pennsylvania numismatist Eugene H. Gardner is set for May 12 in New York City.

While grades may change over time, basic standards of quality in numismatics are, thankfully, much more stable.

A federal court has ruled in favor of the Langbord family in a case involving ownership of 10 1933 Saint-Gaudens double eagles.

Clad coinage, the ugly duckling of U.S. numismatics, turns 50 this year.

The U.S. Mint will begin accepting orders for the 2015 America the Beautiful Quarters Three-Coin Set – Kisatchie National Forest on April 23.

Pack Square Park in downtown Asheville, N.C., is site chosen for the 10 a.m. June 25 official launch ceremony for the Blue Ridge Parkway quarter dollar.

As you read these words, I am immersed in the manuscript of A Guide Book of Liberty Seated Silver Coins, to be delivered to Whitman in early summer.

A lot going on this week in the world of Numismatics

An 1837 Seated Liberty, No Stars dime graded MS-65 in an old NGC black holder with a gold CAC sticker is valued at multiples of a ‘normal’ one.

Coin World is looking back at its five most-read stories of the week, according to reader metrics.

The Doolittle Tokyo Raiders were presented with the congressional gold medal by congressional leadership during a ceremony Wednesday.

The U.S. Mint will open sales for the 2015 America the Beautiful Quarters Uncirculated Coin Set (product code NE2) on April 22 at noon Eastern Daylight Time.

Scratches the only downfall to this valuable shilling

The congressional gold medal recognizing the World War II exploits of the Doolittle Tokyo Raiders was presented April 15.

A lot of history is in this coin

Honest Abe has been on the U.S. cent since 1909, the 100th anniversary of the 16th president's birth.

Sales by the United States Mint of Proof 2015-W American Eagles reached 346,352 coins, according to the Mint's weekly report updated April 12.

U.S. Mint press release: the 2015 Bess Truman First Spouse $10 half-ounce gold coin to be available April 16 in Proof and Uncirculated; pricing to be announced.

A concurrent resolution was passed April 13 in the House to reserve Capitol Visitor Center for the May 20 presentation of a congressional gold medal.

Farmer. Roller-skating rink proprietor. Rural-mail carrier. High school basketball referee. Restaurant co-owner. Professional numismatist.

The latest Market Analysis series focuses on eye-catching coins of the Henry P. Kendall Foundation Collection sold by Stack's Bowers.

The change collected at Boston's Logan International Airport last year is actually down about $7,000 from the previous year.

Decades after the introduction of third-party grading, this collector finally embraces collecting coins graded and slabbed by the services, for liquidity.

Lawrence J. Lee, former curator at the American Numismatic Association Money Museum, details how archaeology and numismatics meet in a U.S. fort in Nebraska.

My column last week drew a number of responses, all favorable, several suggesting that I write more.

As of 12 p.m. ET Monday, U.S. Mint customers can buy the 2015 Dwight D. Eisenhower Presidential $1 coin in 25-coin rolls, 100-coin bags, and 250-coin boxes.

As part of our continued conversation with our readers, we ask Coin World Facebook fans to share about the numismatic acquisitions they've made recently.

CBS Sunday Morning aired two segments April 12 related to coins and numismatics, including the above feature about the history of the U.S. "penny."

The segment was one of two related to numismatics on the April 12 edition of the show.

This year marks the 60th anniversary of the Fort Lauderdale Coin Club, founded in the fall of 1955 by a group of Florida collectors who had a vision.

The March Numismata show brought several thousand dealers and collectors to Munich, Germany.

ANA Chief Exhibit Judge Joseph Boling will be presenting an exhibit judges familiarization and certification program on April 22 and 23.

The television show “CBS Sunday Morning” will air two segments this Sunday, April 12, involving the U.S. Mint.

Old container and new content for capsule on display April 12. Was second capsule found at the Washington Monument in the last six months.

Numismatic Guaranty Corp. has certified as Mint State 68 an 1884-CC Morgan dollar secured in its as-issued GSA Hoard holder.

Coin World senior editor Jeff Starck shares what he learned while attending a grading class conducted by Numismatic Guaranty Corporation's John Schuch II.

Leave the current copper-nickel clad composition of the quarter dollar alone.

The auction horizon for major offerings of Massachusetts silver has grown quite distant.

There's a deep history in Illinois when it comes to the Civil War

As part of my job, I am afforded the opportunity to examine a sizable number of rare varieties.

ANA celebrates National Coin Week, invites collectors and supporters to free show.

Auctions will be a popular attractions for all attending the convention.

Lafayette Monument dollar is the most valuable of the bunch

The show will be one of the more interactive coins expos of 2015

1909-S Lincoln, V.D.B. cent purchased in 1934 for 25 cents and sold (for more) at a recent Stockton, Calif., coin club dinner teaches lessons of stewardship.

Tennessee dealer John Dannreuther was one of the six numismatists that formed the “dream team” authenticating the Walton 1913 Liberty Head 5-cent coin.

The Alabama Centennial offers the lowest price of grades

Collectors bid fiercely online April 5 in GreatCollections' offering of Proof United States coins missing the S Mint mark.

An 1877-dated silver oval Rutherford B. Hayes Indian Peace medal thought to be the one the U.S. Mint presented to Hayes' wife, Lucy, is offered April 25.

"As of March 29, surcharges amounted to about $2.4 million, according to figures available at the U.S. Mint’s website," the Times Record reported on April 4.

The U.S. Mint has sold as many four-coin Proof sets of the 2015 American Eagle gold coins as it has single Proof 2015-W American Eagle 1-ounce gold $50 coins.

This grade isn't extremely common; often overlooked

Does the highest grade number yield the best coin?

A 1792 Birch cent brought $1,175,000 at Stack’s Bowers Galleries March 26 auction of the Henry P. Kendall Foundation’s collection at the Whitman Baltimore Expo.

I need some help. My father bought all of the 50 State quarter dollar spoons.

The CCAC discussed design concepts April 6 for the Foot Soldiers of Selma to Montgomery Voting Rights March of 1965 congressional gold medal.

As part of our continued conversation with our readers, we like to ask our Facebook fans to share about the numismatic acquisitions they've made recently.

Below is the new language for product stock statuses that will be posted to the U.S. Mint’s website on April 16.

Leland Little Auctions sells quality coin collections on new internet platform.

Dean Liska, owner of Avon Lake Coins & Collectibles in Avon Lake, Ohio, died Saturday, March 21, after battling an undisclosed illness.

The mountain hare is honored on a new silver $2 coin from the Helvetic Mint.

You could be the new owner of the finest known key-date 1893-S Morgan dollar — for $2 million.

A federal judge in California has ruled that two men can continue their quest to own and potentially sell a 1974-D Lincoln aluminum cent.

Coin World is looking back at its five most-read stories of the week, according to reader metrics.

The U.S. Mint briefly reopened sales for its 2014 First Spouse Bronze Medal set in mid-February, before selling out an additional 3,150 sets.

An internet search of an obscure auction company in the English countryside has yielded the finest known example of Sheldon 96 variety of 1796 Draped Bust cent.

Proof errors hardly occur; we see a few here.

A 1790 J. Manly Co. silver medal that has been in the same family since at least the mid-19th century will cross the auction block April 15.

Sofia's actions proves everyone can have a voice.

The 2017 Lions Club International Century of Service silver dollar and Selma Foot Soldiers of 1965 congressional gold medal will be discussed April 6.

Several different errors add substance to this Jefferson 5-cent coin struck over a Roosevelt dime.

Last month, I shared a 1972 Lincoln cent submitted by Jason Lynch that all die variety specialists list as 1972 1¢ Obverse Doubled Die #2.

Rich Uhrich from Rich Uhrich Rare Coins in Hershey, Pa., was hoping to one day to leave the cold winter environs of Pennsylvania for a warmer climate.

Brian Hendelson has recently announced his plans to run for a seat on the ANA board of governors.

The Cigarra Collection of U.S. coins offered by GreatCollections Coin Auctions includes the 1968 No S Roosevelt dime and 1990 No S Lincoln cent in Proof.

Sales of the U.S. Mint's gold American Eagle bullion coins totaled 46,500 ounces in March 2015, up from 18,500 ounces in February and 21,000 in March 2014.

A new die marriage of 1798 Draped Bust, Heraldic Eagle silver dollar has been graded and encapsulated by Professional Coin Grading Service.

U.S. Mint silver American Eagle bullion coin sales were down in March 2015 compared to March 2014, according to figures posted online April 1.

A 1787 Brasher Doubloon is on display at the American Numismatic Association's Edward C. Rochette Money Museum in Colorado Springs

Brian Cushing and Dick Osburn have launched a website for Seated Liberty dollars.

ANA President Walter Ostromecki said attendance was slow to start but picked up as the weekend went on.