and i need to know what they are worth. One of them is from "The First National Bank of Merrimac" its a five dollar saving bond one from February 25, 1883. it has a number 268 series 1882.

I also have a twenty dollar savings bond from also the first national bank of merrimac. its serial numbers seem to say in the right hand corner X24705E series of 1902 it also has a N 268.

the five is in fair condition and the twenty is in excellent condition. Ive been looking everywhere online for something like that to figure its worth. Im rather curious.