An 1894 Silver Dollar is a rare date. Even with considerable wear its worth several hundred dollars (as long as its not worn almost smooth or damaged). If its got minor wear its value is between $1000 & $2000. If it has a mint mark on the back. An S or O beneath the tailfeathers, its worth considerably less but still more then an average silver dollar. If you mean the 18 is doubled that would be interesting. I'm not aware of that variety but if its authentic it could be worth more. Talking about authenticity, there are a lot of counterfeit 1894 silver dollars around. They are made in China and are quite good reproductions. You might want to send it into the "American Numismatic Association" ( ANAC) for verification that its real and grading. I think it costs about $20.
A real silver dollar has a $25.00 value just for the silver.
what is the current value of an 1878 silver dollar
Sorry no US silver dollar coins dated 1826
No US silver dollars were made after 1935, look at the back of the coin for 'Half Dollar'.
The US never printed 100 dollar silver certificates with this date.
current silver troy ounce value
Value is for the silver about $2.50
Zero
20,000
79dollars
The first US Dollar coin was struck in 1794
There was no silver dollar in the US made in 1957. It might be a half dollar. These are usually worth about $10-15.