S are minted in San Francisco, D is for Denver.
However you didn't specify what denomination coin you have, so it's not possible to give any more information such as mintages or values. If you want more details please either post a new question or use Search to find other postings about 1922 coins. More answer: In 1922, The US Mint only struck coins in denominations of the Lincoln Cent, Peace Dollar and the Saint-Gaudens gold double eagle. There were no nickels, dimes, quarter dollars or half dollars produced. Cents were minted only at the Denver mint and the double eagle was only minted at Philadelphia and San Francisco. So, in order to have a 1922-D and a 1922-S coin to generate this question, the writer would have to have the Peace Dollar since it was the only one produced at both the Denver and San Francisco mints.
It's a D or S on the back of the coin between the tip of the tail an the word one.
For this series of coins, mintmarks are on the reverse just between the word ONE and the tip of the wing feathers on the left side of the coin. A coin with no mintmark was struck in Philadelphia, D=Denver & S=San Francisco
The P or D denote where the coin was made. P=Philadelphia Pennsylvania, D=Denver Colorado. If by "gold coin" you're referring to the Sacajawea dollar, it's brass, not gold - just golden colored.
It's simple. A 1922 S silver dollar will have a S mintmark while a 1922 D silver ill have a D mintmark. The mintmark is located on the reserve below the word "ONE".
the d quarters were minted in Denver, the p's were minted in Philiadelphia.
The one with a D was minted in Denver and the one without it was made in Philadelphia.
It's a D or S on the back of the coin between the tip of the tail an the word one.
In 1922 all Lincoln cents were struck at the Denver Mint, the coin should have a "D" mintmark under the date. Some of the coins are missing the mintmark because worn dies and over polishings caused the D not to strike up well or be completely missing from the coin. These coins have a much higher value than the regular 1922-D issue. Many 1922-D Lincolns have had the mintmark removed, the coin should be seen for a accurate value.
Assuming the coin is circulated, the 1922-D Peace dollar is a very common coin with retail values of $16.00-$22.00 depending on the grade of the coin.
In 1922 the only Lincoln cent struck was a 1922-D, worn dies and over polishings caused the D not to strike up well or be completely missing from the coin and are highly valued
With a date of 1922 the coin is a PEACE dollar and the mintmark can only be a D or S not an O. Values are $16.00-$24.00 for circulated coins regardless of mintmark.
The Denver Mint peace dollar will have a "D" mint mark located on the reverse side, near the tail feathers of the eagle. The Philadelphia Mint peace dollar will not have a mint mark, as the Philadelphia Mint did not mark its coins with mint marks during that time period.
The 1922-D Peace dollar is a very common coin. Circulated coins are $31.00-$41.00. Typical Mint State coins are $45.00-$52.00.
For an accurate assessment of value the coin needs to be seen and graded. The 1922 no D Lincoln cent is one of the most valuable error coins of the series. Many 1922-D coins have had the mintmark removed. Also "weak D" types of this coin exist. It should be sent to one of the top professional grading services for authentication. As to value, authentic coins graded as G-4 have values of $600.00.
For this series of coins, mintmarks are on the reverse just between the word ONE and the tip of the wing feathers on the left side of the coin. A coin with no mintmark was struck in Philadelphia, D=Denver & S=San Francisco
The D
the differences between intonation and stress is the difference . ! :D :D hahahahahaa