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Results for “cope test note”
United States 1970s COPE Experimental Test Note serial A82432955A blank format PCGS 65 PPQ Gem New

United States ca. 1970s – C.O.P.E. Experimental Test Note Serial A82432955A

Blank-format experimental note printed by the Bureau of Engraving and Printing during the 1970s as part of internal testing for the C.O.P.E. (Currency Overprinting and Processing Equipment) program. This machinery represented a major modernization step in U.S. currency production, automating serial numbering, seal application, and sheet cutting for the first time on a fully integrated system. Read more →

United StatesTest Note1970Test NotePCGS 65 PPQ Gem New United StatesCOPE Test NoteExperimental1970Serial Number CalibrationBureau of Engraving and PrintingPCGS 65 PPQCurrency Overprinting and Processing Equipment
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United States 1970s Giori Test Note Jefferson Center black front green back inverted red serial number CT68666 watermark PMG 64 EPQ Choice Uncirculated

United States ca. 1970s – Giori Test Note – Jefferson Center, Black Front / Greenback Inverted Experimental Serial With Watermark

Experimental intaglio test note printed around the 1970s by the Bureau of Engraving and Printing on the Giori multicolor press system. Named for engineer Giovanni Giori, these sheets were used to evaluate multi-plate registration, color density, and press alignment on machinery that would later define modern currency production. The design known as the Jefferson Center joins engraved portraits of Abraham Lincoln, Thomas Jefferson, and Ulysses S. Grant beneath a partial UNITED STATES OF AMERICA banner serving as a calibration reference.

Giori Test Note
United States American Bank Note Company 10 Units green Series of 1929 specimen note with watermark and foil security thread PMG 66 EPQ Gem Uncirculated

United States 1929 – American Bank Note Company Test Note, 10 Units, Green Series of 1929 With Watermark and Segmented Foil Security Thread

This engraved test note by the American Bank Note Company (ABNCo) represents one of the firm’s most enduring demonstration designs, known as the 'Series of 1929' specimen. Although dated 1929, these were printed decades later-primarily in the 1960s and 1970s-as house proofs and sales samples showcasing engraving precision, watermark technology, and later innovations such as foil-thread anti-counterfeiting devices.

American Bank Note Company Test Note
United States 1996 100 Dollars Federal Reserve Note from the Chicago District with Insufficient Inking Error on the reverse, PMG 66 EPQ Gem Uncirculated, showing faint Independence Hall design

United States 1996 - 100 Dollars Federal Reserve Note Chicago District Insufficient Inking Error (Friedberg 2175-G)

Insufficient inking errors of this magnitude are extremely uncommon on 100 Dollar notes. High-denomination sheets were printed under the Bureau of Engraving and Printing’s most rigorous quality-control protocols, and nearly all examples showing such severe defects were intercepted and destroyed. This survivor is therefore not only visually dramatic but also a rare testament to the limits of quality assurance at a time when the BEP was modernizing production with computer-assisted presses and updated ink formulations.

Federal Reserve Note Issued Note Error Note
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