The period 1965 to 1967 was an interesting time in US numismatic history. The price of silver had risen to the point where it made no sense to make higher denomination coins out of silver. In addition, there was a widely reported coin shortage, despite record production levels.

As the mint scrambled to adjust, a number of emergency measures were taken. Production of 1964-dated coinage continued well into 1965 until the new clad planchets were ready. Then, to make sure that there was enough of the new coinage to go around, the mint decided both to cease production of proof coinage and to do away with mintmarks. The only concession of any kind made to coin collectors were the Special Mint Sets of 1965-67, not true proof coins, but high quality circulation strike coins similar in some ways to the satin finish coins in mint sets today.

In 1968, the mint resumed the use of mintmarks and the production of proof coinage, but with a new twist. Proof coins, like the prior Special Mint Set coins, were now made in San Francisco, and the S mintmark reappeared after a 12 year hiatus. Initially, the San Francisco Mint also manufactured some circulation strike cents and nickels, but their dimes, quarters, and halves were strictly proofs. The mint would eventually also make Susan B. Anthony dollars for circulation, as well as silver-clad Ike dollars and bicentennial coinage for collectors.

During the first year of S-mint proof set production, an unexpected hitch occurred. In a few sets full of S-mint coins, the dimes had no trace of a mintmark! This came about because at that time all coinage dies were prepared with no mintmark, which would be added only upon arrival at the branch mint. On one die, that didn’t happen, and an instant rarity was made.

Walter Breen opined that about six examples of the 1968 no S dime were known. If that is true, then Heritage has sold each of these coins an average of at least three times apiece. Nevertheless, the 1968 no S dime is clearly an extremely rare coin, likely R.6 or low R.7, surpassed in rarity among 20th century dimes by only one coin.

Heritage’s upcoming 2010 April-May Milwaukee, WI CSNS US Coin Auction includes a rather unique proof set: one each of the five collectible missing mintmark proof coins. Along with the 1968 no S dime, the set includes the 1970 no S dime, the 1971 no S nickel, the 1983 no S dime, and the 1990 no S cent. While none of these coins is as rare as the 1968 S-less dime, each is highly desirable, and a key to its respective proof series. All of the coins in the set grade Proof-68 or 69, and show the eye appeal expected of latter-day US Mint products.

Incidentally, the sole 20th century dime that is rarer than the 1968 no S proof dime is also an S-less proof. A mere two examples are known of the 1975 no S dime, and neither Heritage nor the major grading services has ever handled one!

By Doug Winter – RareGoldCoins.com

The decade between 1834 and 1844 was the beginning of the modern era at the United States mint. The second half of this decade was especially interesting. A number of experiments and acts of legislation provided some of most attractive and popular issues in the history of American coinage.

A combination of factors occurred in the early to mid 1830’s that led to these design changes and the introduction of new mints and new denominations. Large quantities of gold were discovered in North Georgia and western North Carolina in the early 1830’s. This led to the establishment, in 1834, of branch mints in Charlotte, New Orleans and Dahlonega. These mints opened in 1838 and by the end of the 1830’s, all three were producing gold coins.

An important technological advance was the introduction of the steam press in 1836. Coins were now able to be struck using a close collar which allowed for a thicker edge and a more precise diameter and sophisticated designs. It also meant that the quaint, “folk art” designs of John Reich were to be replaced with more modern, technologically savvy renderings.

Christian Gobrecht was named the new Mint Engraver in 1835, after the exodus of John Reich. Gobrecht was a talented artisan whose skill enabled the Mint to modernize its gold coinage. Beginning in 1838, he attempted to create a uniform Liberty Head design for all three of the current gold denominations. This design would remain, with minor changes, until 1907.

One of the first assignments that Gobrecht was given was to design a new gold dollar. A small number of experimental pieces were produced in gold (Judd-67) as well as in a gold alloy, silver and copper. Despite an attractive design, this experiment did not produce any immediate results and the gold dollar denomination was shelved until 1849.

As more and more gold was discovered in the south, the importance of the yellow metal in coinage increased. Conversely, large discoveries of silver in Mexico and South America meant that the price of gold bullion rose. The Classic Head quarter eagle was introduced in 1834 and it featured a design by William Kneass and John Reich. The weight of these quarter eagles was reduced to 258 grains (from 270) and the diameter was lessened from nineteen millimeters to 17.5. Most importantly, mintage figures rose dramatically. Between 1829 and 1834 around 25,000 quarter eagles were struck. In 1834 alone, over 112,000 of the new Classic Head pieces were produced. (more…)

Although not a coin collector, Robert McGough owned a coin that was meaningful to him. He had owned it all of his life. As an eight-month-old baby he visited his great-grandmother who was a practical nurse in the employ of an older lady, well into her 90s.

This woman was enamored with the smile and disposition of her caretaker’s great-grandchild. At the end of the visit, she gave to the baby a gold coin that she had been given as a young girl nearly 90 years before.

McGough’s grandmother and the woman who gifted him the coin both passed away when he was quite young. The coin sat tucked away for many years, and was seldom looked at. On those occasions when it was taken out, he remembers being told, “You got that as a baby,” and it was something that he owned his entire life.

Now 66, McGough sought to investigate the coin, as he was curious about its value. The coin was an 1805 five dollar gold piece, and it was not obvious how to determine its value. Just 33,183 were made, and there is a wide range in value depending on condition. But McGough’s primary concern was finding someone he could trust, because he didn’t know any dealers near him in Tennessee and didn’t want to be misled about the value of the coin.

Some Internet searching led him to dealer John Albanese, and a few phone conversations made him comfortable with him and the procedures for shipping the coin to Albanese with proper insurance.

After reviewing the coin, Albanese recommended having it certified so that it could realize its full market value. It was submitted to NGC, where it graded MS 63, putting it in the upper echelons of known examples. McGough could not have been a better steward for it. The coin is an attractive tan gold color and has a perfect original skin. It’s just some light abrasion and a few wispy lines that keep it from higher grade, and it is simply a wonderful choice uncirculated example.

While nothing has been decided, McGough comments that, “Getting the coin certified was a step toward selling the coin. It’s been a very good experience to get this accurate information.”