If it is a Trade Dollar dated 1870 it's a fake. The first were struck in 1873.
703,000.
You can't. The Carson City mint only operated from 1870 to 1893. 1921 silver dollars were minted at Philadelphia (no mint mark), Denver (D) and San Francisco (S).
All denominations of silver coinage; dimes, twenty cent pieces, quarters, half dollars, dollars, trade dollars. The mint in Carson city (CC) operated from 1870 to 1893.
17 yrs The Carson-City Mint struck 3 different series of "Silver Dollars" from 1870 to 1893, but they were not produced every year. For Morgan dollars 13 were struck. Trade Dollars 6, Seated Liberty dollars 4. So the Carson-City Mint struck dollar coins for 23 years.
The "S" Mintmark means it was made at the San Francisco Mint
The Carson City Mint made Seated Liberty dollars, Morgan dollars, and Trade dollars during the period 1870-1893. Please post a new question with enough details to identify your coin - in particular the date and designs.
With current mintage data, 129,929,633 Morgan dollars were struck at the San Francisco Mint.
Denver, Philadelphia, San Francisco (proof only)
In 1980, the US Mint at Philadelphia struck 27,610,000 Susan B. Anthony dollars. In 1980, the US Mint at Denver struck 41,628,708 Susan B. Anthony dollars. In 1980, the US Mint at San Francisco struck 20,422,000 Susan B. Anthony dollars. In 1980, The US Mint at San Francisco also struck 3,554,806 Susan B. Anthony Proof Dollars
The US Mint did not produce any Trade Dollars in 1870. Mintage for the Trade Dollar began in 1873 and ended in 1885. If you have a trade dollar perhaps it is from a different country. To see what a United States Trade Dollar looks like, click on the link in "RELATED LINKS" located in the lower left corner of this box.
No. The San Francisco Mint did not strike half dollars in 1950.
The Carson City, Nevada Mint produced 3 different series of one dollar coins from 1870 to 1893. Seated Liberty / 19,288 Trade Dollar / 4,211,400 Morgan dollar / 13,862,041 TOTAL= 18,092,729