Blue Serial Numbers On Money Apr 2026

: Both the serial numbers and the Treasury seal are printed in distinctive blue ink.

Banknotes with and a matching blue Treasury seal are Silver Certificates . Issued by the U.S. government between 1878 and 1964, these notes were originally redeemable for their face value in silver dollar coins or bullion. Key Facts for Identification Blue Serial Numbers On Money

: While the right to exchange them for physical silver ended on June 24, 1968 , they remain legal tender at their face value. Value and Collectibility : Both the serial numbers and the Treasury

1923 Silver Certificate Horseblanket Note 1 Dollar Bill -Blue Seal - 1923 One Dollar Silver Cert -Fr.237 / Fr237- Speelman / White Blue Serial Numbers On Money