Collection PL

Luxembourg 1982 — 500 Francs Specimen Grand Duchess Charlotte (Pick 52as)

Specimen of the 1982 five hundred francs issue of the Grand Duchy of Luxembourg, forming the structural backbone denomination within the unissued contingency series. While the 1000 Francs defines the apex, the 500 Francs represents the operational core of the intended circulation system, designed for real transactional use had the issue been released. This example carries serial number A000000 096, presented in standard specimen format with duplicated placement at left and right. ... Read more →

Luxembourg 1982 — 500 Francs Proof Grand Duchess Charlotte (Pick 52ap)

Plate proof of the 1982 five hundred francs issue of the Grand Duchy of Luxembourg, representing the finalized engraving stage prior to specimen marking, color testing, or production handling. As the primary working denomination within the intended series, the 500 Francs proof defines the practical structure of the design before any production-layer modifications were introduced. Printed by Bradbury, Wilkinson & Company, Limited, the note presents the complete design in its pure form, without overprints, serial numbering, or cancellation. ... Read more →

Luxembourg 1970 — 100 Francs Specimen (Pick 56s)

Specimen of the issued 1970 one hundred francs type of the Grand Duchy of Luxembourg, bearing a red SPECIMEN overprint and circular punch hole cancellation across the central signature area. The note carries serial number A000000 in dual placement, consistent with specimen-format control numbering used for internal distribution and archival reference. The punch hole cancellation serves as the primary method of invalidation, physically rendering the note non-circulating while preserving the full design. ... Read more →

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

Color trial specimen of the 1970 one hundred francs issue of the Grand Duchy of Luxembourg, produced during the development phase of the Grand Duke Jean series. This example is executed in an alternative blue-toned palette rather than the green coloration adopted for circulation, representing a controlled press trial used to evaluate tonal hierarchy, engraving clarity, and denomination contrast. The note carries serial number A000000 33, applied within the standard specimen numbering format. ... Read more →

El Salvador 1997 — 25 Colones Specimen (Pick 149as)

Official specimen of the 1997 25 Colones issue printed by De La Rue, catalogued as Pick 149as. Features red diagonal SPECIMEN overprint, oval control stamps, and circular perforation cancels. Specimens like this were distributed to issuing authorities, printers, and security archives for reference. ... Read more →

El Salvador 1999 — 25 Colones Specimen (Pick 155s)

Specimen note of the 1999 25 Colones issue, catalogued as Pick 155s. Printed by De La Rue with diagonal red SPECIMEN overprint, perforation cancels, and control stamps. This specimen represents the terminal proof stage of the 25 Colones before the introduction of the U.S. ... Read more →

Poland 1940 — 10 Złotych Contemporary Counterfeit with WERTLOS Stamp (Pick 94x)

Striking example of a 1940 Poland 10 Złotych contemporary counterfeit, catalogued as Pick 94x and certified PMG 55 About Uncirculated. Produced clandestinely during the German occupation, this note replicates the official Bank Emisyjny design but lacks serial numbers and issue letters — clear hallmarks of underground production. A bold purple 'WERTLOS' (worthless) overprint was applied across the face, likely as an official or resistance-era cancellation after discovery. ... Read more →

United States 1948 — Republican National Convention Ticket (Philadelphia, E.A. Wright Bank Note Co.)

Engraved admission ticket for the 1948 Republican National Convention, held June 21–25 at Philadelphia’s Convention Hall. Produced by the E.A. Wright Bank Note Company, a leading Philadelphia security printer, this ticket fuses political spectacle with the visual language of currency. ... Read more →

Poland 1919 — 1 Złoty WZÓR „Bez wartości” (Pick 51s)

Specimen of the 1 złoty from the 1919 reform issue, printed by Waterlow & Sons in London and featuring the same Kościuszko portrait as the circulating note. Series S.36 B. This official specimen carries the full set of trial cancellations: diagonal red overprint 'WZÓR.' (with dot) between parallel lines, 'Bez wartości' twice on each side, and two vertical perforations. ... Read more →

Poland 1940 — 10 Złotych Printing Remnants Forgery Workshop Underprint (Miłczak 94)

Fascinating semi-finished product from a wartime forgery workshop, connected with the 10 złotych 1940 issue (Miłczak 94). The piece is printed only with the underprint of the obverse design — background guilloches and the female allegorical portrait at left — without the main face value, overprints, or full intaglio elements. Trimmed to the correct banknote format, it represents an intermediate stage in the counterfeiting process. ... Read more →

Ireland — Northern 2004 — Northern Bank £50 Specimen (Pick Unlisted NR126)

Specimen of the 2004 Northern Bank £50, printed by De La Rue for Northern Bank Limited, Belfast. This pre-issue design was the last note prepared before the bank’s December 2004 robbery, the largest cash theft in UK history. The note carries the red SPECIMEN overprint and the oval NO VALUE control stamps, serial DA000000 001, and watermark of Sir Samuel C. ... Read more →

Ireland — Northern 2005 — Northern Bank £50 Specimen (Pick 208s NR131)

Specimen of the redesigned 2005 Northern Bank £50, printed by Thomas De La Rue and issued under the new Northern Bank Limited branding after the December 2004 robbery. Serial JB000000, watermark Sir Samuel Davidson, and bold red SPECIMEN overprint across the face. This version was part of the printer’s formal reference and approval series prepared for bank and regulator use. ... Read more →