This is a 1923 series one-dollar silver certificate.

The 1923 series of one-dollar silver certificates were issued under the Act of July 12, 1882. These notes are unique due to their distinctive blue seal and the promise to pay the bearer one silver dollar. The design features George Washington's portrait on the front and a decorative design on the back. These silver certificates were redeemable for silver dollars or silver bullion, providing a tangible connection to the nation's silver reserves. The signatures of the Treasurer of the United States and the Secretary of the Treasury appear on the bill, certifying its authenticity and value. The 1923 series is a popular collectible among numismatists, representing a significant period in American monetary history. The value of these notes varies widely based on condition and rarity, with some fetching significant premiums over face value.