What does key date mean for a silver dollar?
In coin collecting, a key date refers to a date (or date and mint mark combination) of a given coin series or set that is harder to obtain than other dates in the series. The next level of difficult to obtain coins in series are often referred to as semi-key dates or simply semi-keys.
What are key dates for US coins?
A key date coin is an issue that boasts the lowest mintage in the series or has become the rarest coin in the series. (In this context an “issue” is a year-and-mintmark combination, such as 1916-D.) The caveat here is that sometimes a coin with the lowest reported mintage may not be the rarest issue.
What is a key date penny?

In every U.S. coin series, there are certain issues or varieties that because of rarity or limited mintage are the “keys” to assembling a complete date and mint mark collection. Key-Date issues of the Lincoln cent series include the 1909-S V.D.B., the 1909-S, the 1914-D and the 1931-S.
What key coin means?
A key date coin is a coin that is usually the last coin purchased for a coin collection because the date or the date and mint mark combination are exceptionally rare or hard to find.
What is the rarest Carson City Morgan Dollar?
1889‑CC Morgan dollar
Most collectors can only dream about the 1889‑CC Morgan dollar, rarest of the Carson City Mint Morgans. This 90% silver dollar is one of the most rare and desirable issues in the entire Morgan dollar series.

What is the rarest coin date?
#7 – 1804 Silver Dollar – Class I (The Watters-Childs Specimen) This specimen of the “King of U.S. Coins” is the finest known example of the 1804 Silver Dollar and is graded Proof-68 by Professional Coin Grading Service. When this coin sold in August of 1999, it became the world’s most valuable coin to date.
What are the key dates for Morgan silver dollars?
Key dates in this series include 1889-CC, 1893-S, and 1895 (Proof only). Other dates (such as 1895-O) are considered condition-rarities (common in low grade but extremely rare in high grade). Silver Dollars were once the mainstay of Las Vegas casinos, where they were used in slot machines and other gaming devices.
Is a 1960 penny rare?
Most 1960 Lincoln pennies aren’t valuable. However these pennies can sell for a premium in uncirculated condition. Keep reading to learn more about these one cent coins.
Why is a 1944 penny rare?
The 1944 Lincoln penny is particularly desirable in the eyes of collectors not only because of its design, but also due to its scarcity. Being that there are no more 1944 Lincolns being produced, the scarcity of these coins is constantly on the rise, thus making the coins more valuable.
Is key a good crypto?
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Is key coin a good investment?
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