on the bottom of the back side, right above and between the D O of dollar and below the wreathing half encircling the eagle, on the Morgan dollars.
On the peace dollars it is just above the tail feathers on the back side,
On both if it ism Philadelphia, it will have no mint mark
Codes are listed with the product on the US Mint web site.
The US Mint uses various codes on coins to indicate the mint facility where they were produced. Some common mint codes include "P" for Philadelphia, "D" for Denver, "S" for San Francisco, and "W" for West Point. These codes can typically be found on the obverse or reverse side of the coin, near the date.
Mint refers to the condition the iPod or whatever product is in. Mint means brand new, in box, unopened, absolutely nothing wrong with it. Specifically, it means it is exactly as it was when it came from the mint (or factory). The mint term comes from the U.S. mint where money is printed, so it's comparing the product to crisp new dollar bill.
The mint mark on a quarter is typically located on the reverse side, just to the right of the eagle or design element, depending on the specific quarter series. For example, on the state quarters, the mint mark can be found near the bottom, often between the engraving and the edge of the coin. In some older quarters, such as the Washington quarters, the mint mark may also appear above the "D" in "Dollar."
The term is actually mint mark rather than mint "stamp". There are four US mintmarks that are currently in use and a four additional historical ones. They are an "S" for the San Fransisco Mint, "D" for the Denver Mint, "W" for the West Point mint, "P" (and on pennies and older coins, no mintmark) for the Philadelphia Mint. And historically there was a "CC" for the Carson City Mint, an "O" for the New Orleans Mint and on some older gold coinage (1838-1861) a "D" refers to Dahlonega Mint, keep in mind that the Denver Mint is much newer and the mintmarks were never used simultaneously.
Which of these were found on the first coins issued by the U.S. mint?
It's a 1979 or older coin, no mint mark means it was struck in Philadelphia.The value is 50 cents
Then your coin was minted at the Philadelphia mint. It isn't an error, most older coins show no mintmark if the coin was minted at the Philadelphia mint, pennies still don't show a mintmark for coins minted at the Philadelphia mint.
Vanilla 99; cone 22; mint 57; chip 33
A mint mark is a smaller letter or letters representing the mint facility the coin was struck and are found in various places on the coin.
100-500 usd
Coinage from the US Mint in Denver can be found in circulation around the globe.