Test Note printed by De La Rue Giori S.A. (today divided into De La Rue Currency UK and KBA Notasys Switzerland) in the 1990s featuring a portrait of "Johannes Gutenberg" at left. The note is intaglio printed uniface on real banknote paper with holographic patch at upper right and a flower formed OVI ink design at center. The note has 2 red serial numbers overprinted on top 1AA023398. This so-called "Opti Nota" Specimen is one of the earlier designs produced by De La Rue Currency and is also existing in different other color varieties. Condition: UNC.