Blue Serial Numbers On Money -

: 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

1923 Silver Certificate Horseblanket Note 1 Dollar Bill -Blue Seal - 1923 One Dollar Silver Cert -Fr.237 / Fr237- Speelman / White : Both the serial numbers and the Treasury

The market value of a blue-seal note depends largely on its condition, series year, and unique serial number features. Go to product viewer dialog for this item. government between 1878 and 1964, these notes were

: The top of the note typically reads "Silver Certificate," and the bottom features a legend stating the amount is "payable to the bearer on demand" in silver.

: 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