Silver certificates printed after 1900 had blue seals, not red. If your bill is dated 1900 or later it is a United States Note.
Please post a new question with the bill's date and what letter if any appears next to the date. Also remove the term "silver certificate" so the question can be answered in the correct category.
Not enough information. For one thing, silver certificates have blue seals, not red, so it must be a different type. Please post a new question with the bill's date, its type (it'll say what it is across the top center) and whether there is a small letter next to the date.
Alternately, check out the Related Link for values.
A 1934 five dollar silver certificate in good condition is worth $33.00.
The blue seal indicates your bill is a silver certificate, a form of paper money issued until the early 1960s. Please see the question "What is the value of a 1935 A US 1 dollar silver certificate?" for more information.
The blue seal indicates your bill is a silver certificate. Please see the question "What is the value of a 1934 A US 5 dollar silver certificate?" for more information.
The blue seal indicates your bill is a silver certificate. Please see the question "What is the value of a 1934 B US 5 dollar silver certificate?" for more information.
More information is needed because blue-seal silver certificates were issued for many decades and in different denominations. Please check your bill's date and denomination, then look for questions in the form ""What is the value of a [date] US [denomination] dollar silver certificate?"; e.g. "What is the value of a 1953 US 10 dollar silver certificate?"
The US issued both $5 and $10 silver certificates with that date. Please make sure your bill has a blue seal and the words Silver Certificate across the top, then check one of these questions: "What is the value of a 1953 US 5 dollar silver certificate?" "What is the value of a 1953 US 10 dollar silver certificate?"
There were no series letters on 1899 $2 silver certificates. Please see the question "What is the value of an 1899 US 2 dollar silver certificate" for values and other information.
The seal color is actually yellow but has darkened with age. Yellow-seal bills were printed for use by troops in North Africa during WWII. There's more information at the question "What is the value of a 1934 A US 10 dollar silver certificate with a yellow seal?"
The blue seal indicates your bill is a silver certificate, a form of paper money that was discontinued in the early 1960s. Please see the question "What is the value of a 1934 US 5 dollar silver certificate?" for more information.
The blue seal indicates your bill is a silver certificate, a form of paper money issued until the early 1960s. There's more information at the question "What is the value of a 1923 US 1 dollar silver certificate?".
All silver certificates printed from 1928 to 1957 had blue seals. Please see the question "What is the value of a 1957 A US 1 dollar silver certificate?" for more information.
The blue seal indicates your bill is a silver certificate, a form of paper money issued until the early 1960s. Please see the question "What is the value of a 1935 A US 1 dollar silver certificate?" for more information.