93 -- Optically Variable Thread

The Bureau of Engraving and Printing is seeking to acquire a security thread incorporating a novel optically variable feature designed for integration into U.S. currency paper in a windowed format, where the thread weaves in and out of the paper on one side to allow the optical characteristic to be visible. This feature must be innovative, highly resistant to counterfeiting, and serve as a reliable visual authentication element for banknotes. The Bureau plans to issue a full and open indefinite delivery solicitation for production quantities in December 2003, and interested offerors are expected to have completed all developmental work before submitting their proposals. Potential suppliers must submit production-ready material samples for evaluation as part of their proposals. A draft specification is provided for industry feedback, with comments requested within thirty days of the notice. Submissions and inquiries can be directed to the designated contacts at the Bureau of Engraving and Printing, with options for electronic or fax submissions. The solicitation is referenced under number 04-0066 and includes a point of contact, Jennifer L. Sellers, for further information. This effort represents a critical advancement in currency security to enhance the authentication and anti-counterfeiting capabilities of U.S. banknotes.