Red-seal $100 notes were issued at various times from 1862 to 1966, so your question needs more detail to give a definite answer. You'll need to know the bill's date, how worn it is, and whether there is a small letter to the right of (or below) the date. Once you have that information you can either post a new question or check a site such as the one linked below to get an idea of its retail value.
You don't need to copy out the serial number because it doesn't help to identify a bill.
To explain the red ink, up till the mid-1960s the US issued an alternate form of currency called United States Notes. The smallest denomination was $2 and the largest was $100. They were identifiable by having those words across the top of the bill and red serial numbers and seals. US Notes were discontinued as a cost-saving measure because they were no different in purpose and function from green-seal Federal Reserve Notes.
At least $40. In almost-new condition its value can be over $100.
depending on condition, it can be worth 5$ up to about 100$
Please check your bill again and post a new, separate question. The last red-seal $100 bills were dated 1966. All 1969 $100 bills were issued as green-seal Federal Reserve Notes.
Please don't assume that because a bill is old it has to be a silver certificate. As the banner across the top and green seal indicate, your bill is a Federal Reserve Note. See the question "What is the value of a 1934 US 100 dollar bill?" for more information.
Please check your bill again and post a new question. No US $100 bills were printed in 1953, and the last blue-seal hundreds were National Currency notes dated 1918.
At least $40. In almost-new condition its value can be over $100.
depending on condition, it can be worth 5$ up to about 100$
Please check your bill again and post a new, separate question. The last red-seal $100 bills were dated 1966. All 1969 $100 bills were issued as green-seal Federal Reserve Notes.
It's a 1966 A $100 Red Seal Elston/Kennedy bill, nothing more.
$100
no
Please check your bill again and post a new, separate question. 1928 $100 bills were never issued with red seals, only as gold-seal certificates and green-seal Federal Reserve Notes.
Please don't assume that because a bill is old it has to be a silver certificate. As the banner across the top and green seal indicate, your bill is a Federal Reserve Note. See the question "What is the value of a 1934 US 100 dollar bill?" for more information.
Please check your bill again and post a new question. No US $100 bills were printed in 1953, and the last blue-seal hundreds were National Currency notes dated 1918.
If it has a blue seal, $350 to $500 retail. With a red seal, $1,000 to $2,000. You should have the bill appraised by someone who deals in old currency. Get at least 2 estimates.
The red seal as well as the banner across the top of Franklin's portrait indicate your bill a United States Note and not a silver certificate. Please see the question "What is the value of a 1966 US 100 dollar bill?" for more information.
It is a common $100 bill in circulation and has a value of $100.