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Results for “offset and intaglio combination”
Luxembourg 1970 100 Francs specimen Pick 56s with SPECIMEN overprint, punch hole cancellation, and serial A000000

Luxembourg 1970 - 100 Francs Specimen (Pick 56s)

The design presents Grand Duke Jean in formal portrait at left, combined with layered guilloche structures and offset color fields engineered for clarity, durability, and machine readability. The integration of intaglio portrait engraving with multicolor offset underprint reflects the mature production standard of the 1970 issue. Read more →

LuxembourgSpecimen1970100 FrancsPMG 66 EPQ Gem Uncirculated Specimen100 FrancsA000000Dual Serial FormatSPECIMEN OverprintPunch Hole CancellationGrand Duke JeanGuilloche security patternOffset and intaglio combinationIssued design typeLuxembourg monetary systemBelgian Luxembourg Economic Union1970 issueHistoryLuxembourg1970Pick 56sPick 56aPMG 66 EPQGem UncirculatedMuseum Grade
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Luxembourg 1982 1000 Francs specimen serial A000000 094 with red diagonal SPECIMEN overprint and two punch holes, Pick 52bs, PMG 67 EPQ Superb Gem Uncirculated

Luxembourg 1982 - 1000 Francs Specimen Grand Duchess Charlotte (Pick 52bs)

Printed by Bradbury, Wilkinson & Company, Limited, the note reflects the final phase of traditional European intaglio banknote production. The portrait of Grand Duchess Charlotte is executed in finely layered engraving, surrounded by dense guilloche structures and balanced ornamental framing. The composition is both technically functional and visually authoritative, designed for high-denomination clarity under both manual inspection and machine-assisted verification systems.

Grand Duchess Charlotte Intaglio engraving
Luxembourg 1970 100 Francs color trial specimen serial A000000 33 with diagonal red SPECIMEN overprint and two punch holes, Pick 56cts, PMG 58 EPQ Choice About Uncirculated

Luxembourg 1970 - 100 Francs Color Trial Specimen (Pick 56cts)

Color trials such as this were produced to test multiple variables simultaneously, including ink density, interaction between intaglio engraving and offset background layers, and legibility under both manual inspection and machine processing. Within the Belgian Luxembourg Economic Union framework, maintaining clear denomination recognition across mixed national issues was a critical requirement, making color differentiation a key functional parameter rather than a purely aesthetic choice.

Grand Duke Jean portrait Intaglio engraving
Luxembourg 1970 100 Francs issued note serial A143655, Pick 56a, PMG 65 EPQ Gem Uncirculated

Luxembourg 1970 - 100 Francs Issued Note (Pick 56a)

The note embodies the mature stage of late twentieth-century European banknote production. The portrait of Grand Duke Jean is rendered in deep intaglio engraving, exhibiting sharp relief and controlled ink distribution, while the surrounding guilloche structures and offset underprint are precisely calibrated for both visual clarity and machine readability. The large watermark field at right integrates seamlessly into the layout, reinforcing both authentication and compositional balance.

Grand Duke Jean Intaglio engraving
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