The 1964 D penny is known for its rarity and uniqueness, primarily because of the rare error that occurred during its minting process. The error that is associated with the 1964 D penny is commonly referred to as a “double die” error, which essentially means that the coin was struck twice with the same image die, resulting in a distorted or doubled appearance of the coin’s design.
This double die error is because of a misalignment between the two dies used in minting the coins. The design die of the penny was not properly aligned with the hub die used to produce the coins, leading to the coins displaying an extra image of the design. The doubling effect on the 1964 D penny is most noticeable on the inscriptions “IN GOD WE TRUST” and the date “1964”.
The double die error is a relatively rare and unique event in the minting of coins. This error is particularly rare because it occurred during the final year of the production of the wheat penny, 1964, and it also happened at only one of the three U.S. mint locations, which was the Denver Mint. For this reason, the 1964 D penny with the double die error is one of the most sought-after and expensive coins among collectors.
Despite the rarity of this coin, it is possible to find the 1964 D penny with the double die error. It is, however, essential to be extremely careful when assessing coins since there are many counterfeit coins on the market. If you plan to purchase a 1964 D penny with a double die error, it is essential to seek advice from a professional numismatist, who can verify the coin’s authenticity and value.
The rare error on the 1964 D penny is the double die error, which occurs due to a misalignment of the design die and the hub die during the minting process. This led to a distorted appearance of the coin’s design, which is most noticeable on the inscriptions “IN GOD WE TRUST” and the date “1964”. Despite being rare, the 1964 D penny with the double die error is highly sought after by collectors and is essential to seek professional advice before making a purchase.
How do you know if you have a 1964 SMS penny?
A 1964 SMS penny is a special variety of a Lincoln penny that was produced in 1964, with SMS standing for Special Mint Set. The easiest way to determine if you have a 1964 SMS penny is by examining its appearance. An SMS penny typically has a distinct, mirror-like finish that sets it apart from regular circulation coins.
To identify a 1964 SMS penny, you will need to examine both the obverse and reverse sides of the coin. On the obverse side, the portrait of Abraham Lincoln should appear in high relief, with sharp details and clear lines. On the reverse side, the Memorial building should be sharply struck with finely detailed pillars, steps, and fascia.
In addition to its striking appearance, a 1964 SMS penny may also display some other telltale signs, such as a shiny, lustrous finish or a lack of abrasions or scratches. You can also check the coin’s weight and diameter, as SMS pennies tend to be slightly heavier and thicker than regular pennies.
It is important to note that not all 1964 pennies are SMS varieties. The U.S. Mint produced both regular circulation coins and special mint sets in 1964, so it is possible to find regular 1964 pennies that look similar to SMS coins. If you are unsure whether you have a 1964 SMS penny, you may want to consult with a professional numismatist or coin appraiser for further assistance.