About 84 million were struck, most at Philadelphia and the rest at Denver and San Francisco.
However it's impossible to know how many survived being lost, melted, etc. In any case this remains a fairly common date among collectors, so my guess is that a fairly high percentage of that 84 million are still extant.
Your 1922 Liberty dollar is actually a 1922 PEACE dollar. The 1922 date is the most common and assuming the coin is circulated and has no mintmark, retail values are $31.00-$37.00 depending on how much wear the coin shows.
Kennedy half dollars (50 cent pieces) have only been minted since 1964. And in any case, JFK was only 5 years old in 1922 and on top of that the U.S. didn't mint ANY half dollars in 1922.
Basicly you can't, if you think you have a "High Relief" 1922 Peace dollar, send it to a third-party grading service, any coin must be authenticated.
Morgan and Peace dollars - 26.7 gm Eisenhower dollars - 22.7 gm SBA, Sacagawea, and Presidential dollars - 8.1 gm
4-20-11>> Assuming the coin is circulated and has no mintmark, the 1922 Peace dollar is the most common of them all in any grade. A circulated coin is only $37.00 to $41.00 retail.
Current data shows 17,475,000 1922-S Peace dollars were struck.
1922 Peace dollars were minted in Philadelphia, Denver, and San Francisco.
Current estimates place the number at 10 surviving pieces.
1922 is the most common date for Peace dollars and many were saved so their value is determined by the price of silver bullion, not as a collectible.
1922 is the most common date for Peace dollars. At present, it's worth about $22.
These coins are called Peace dollars. They were struck to commemorate the end of WWI and have the word PEACE on the reverse.
1922 is by far the most common date for Peace silver dollars. As of 19 May 2014, one is worth $15 for the silver.
All Peace dollars are made from 90% silver & 10% copper.
1922 is the most common date for Peace dollars, currently worth about $25 for the silver.
1922 is the most common date for Peace dollars. At present, one is worth around $23.
All Peace dollars have worth. Some have more than others.
1922 is the most common date for Peace dollars, so the value is primarily for the silver content. At present, it's worth about $22.