Please check your bill again and post a new, separate question with its denomination.
There were no silver certificates dated 1963, and the last blue-seal bills were $1 notes dated 1957.
What is the value of a us blue ink 2 dollar certificate
Please don't assume every old bill must be a silver certificate. Your bill should have a red seal and the words United States Note rather than Silver Certificate. Small-size silver certificates were printed from 1928 to 1957 and generally have blue seals. Please see the question "What is the value of a 1963 US 5 dollar bill with a red seal?" for more information.
Please check your bill's date again and post a new, separate question with the date and denomination. The last blue-seal silver certificates were 1957 $1 bills.
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 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.
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 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?"
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.
Please don't assume that just because a bill is old it must be a silver certificate. The 1963 series of $2 bills were only printed as red-seal United States Notes, as indicated by the banner across the front of the bill, and the last silver certificates were blue-seal $1 bills dated 1957. There's more information the at question "What is the value of a 1963 US 2 dollar bill?".
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.
Normally it would be necessary to have its denomination but the only bill fitting that description is a $1 silver certificate. Please see the question "What is the value of a 1935 B US 1 dollar silver certificate?" for detailed information.
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.