For most bills you need to know what series date it is (i.e the date and whether there is a small letter next to the date), and what condition it's in. Then you can post a new question or look it up in a price guide such as the one linked below.
A few silver certificates come in multiple varieties within a single year, so you may also need to note special characteristics like the seal color. It's normally blue but there were some printed with yellow or brown seals for use during WWII.
Note - the serial number is NOT necessary because it doesn't ID a bill.
A $1 silver certificate series 1934 is currently worth about $20 in circulated condition, and about $40 in a nice, crisp uncirculated condition.DanUser:WorkingMan
Silver certificates were never formally withdrawn so you could still spend one, but you can't exchange them for silver anymore. However depending on its date it may not make much sense to spend a silver certificate. Common ones (mostly 1957 $1 bills) are pretty much only worth a bit more than face value to collectors, but some older-date silver certificates can be worth much more.
The Bureau of Engraving and Printing of the united States, never released a $100,000,000 bill. What you have is a novelty item that sells for a few dollars.
It is really impossible to say without knowing the condition of your bill. Condition is everything and can mean the difference between a $20 bill and a $200.
Redemption of silver certificates for silver metal was suspended back in 1968. Today they only have value as collectibles. Some of the common dates such as 1957, or 1935 with later series letters (F, G, etc) are only worth a small amount more than $1.
How much is a 1957a silver certificate worth?
30
The U.S. hasn't printed silver certificates since the 1960s, and there was never a $2 silver certificate.
It's a U.S. Note rather than a silver certificate. It's worth face value if circulated, $3 if uncirculated.
A silver certificate is paper currency. It is not a coin. No silver dollars were minted in 1943, and no silver certificates were printed with that date either.
Please look at the bill more carefully. It's a Federal Reserve Note, not a silver certificate.
8.95
$2 to $3 in average condition
A $1 silver certificate series 1934 is currently worth about $20 in circulated condition, and about $40 in a nice, crisp uncirculated condition.DanUser:WorkingMan
Depends on year condition etc.
About $1.25
It is worth ≈ $10