Collection PL

Luxembourg 1966 - 20 Francs Specimen (Pick 54s)

Serial number A000000 is printed in red in standard specimen format. A horizontal SPECIMEN overprint is applied across the lower center of the design, accompanied by dual punch-hole cancellations through the signature area, permanently invalidating the note for circulation. These features confirm its role as an official reference piece distributed for institutional, banking, and printing control purposes. Read more →

Luxembourg 1966 - 20 Francs Color Trial Specimen (Pick 54cts)

Serial number A000000 059 is applied in specimen format, confirming its controlled production status. A red SPECIMEN overprint is present, accompanied by dual punch-hole cancellations through the signature area. On the reverse, the SPECIMEN overprint is applied in a more restrained, centrally aligned format instead of the bold diagonal style seen on standard specimens, reflecting variation in internal marking practices during the trial phase. Read more →

Luxembourg 1982 - 20 Francs Specimen Unissued Series (Pick 54As)

The note carries a centered horizontal SPECIMEN overprint and a single punch-hole cancellation through the signature area, marking a clear departure from the dual-hole system used in the 1966 De La Rue specimens. This difference in cancellation method, together with the printer attribution, confirms that the piece belongs to a separate production program rather than a variation of the earlier issue. Read more →

Luxembourg 1967 - 10 Francs Specimen (Pick 53s)

The note carries serial number A000000 in dual red placement, consistent with specimen designation. A red "SPECIMEN" overprint is applied horizontally across the central field of the note, clearly identifying its non-circulating status. Two cancellation punch holes are present across the central area, penetrating both the obverse and reverse. Read more →

Luxembourg 1967 - 10 Francs Issued Note (Pick 53a)

The printed date "20 MARS 1967" appears within the design, corresponding to the formal issue of the note. Unlike specimen examples, this issued form carries no overprint or cancellation, representing the standard currency as placed into circulation. Read more →

Luxembourg 1972 - 50 Francs Signature B, Specimen (Pick 55bs)

The note carries serial number D000000 in dual placement and is overprinted SPECIMEN in red across the face. Two circular punch holes are present across the central field, consistent with specimen handling and cancellation practices. Read more →

Great Britain 1922 - Thomas Cook and Son 5 Pounds Travellers Cheque Specimen (Pick Unlisted)

Specimen of the 5 Pounds Travellers Cheque prepared for Thomas Cook and Son during the early 1920s, representing the finished specimen-stage form of one of the most recognizable private travel-payment instruments of the interwar period. Printed in a rich brown security design and marked with red specimen and cancellation wording, this cheque preserves the operational format used by Thomas Cook and Son for secure international travel finance after the First World War. Read more →

Poland 1946 - 1 Zloty Narodowy Bank Polski Specimen (Pick 123s)

The note carries a red SPECIMEN overprint across both sides together with red diagonal cancellation lines extending from corner to corner. These permanent markings identified the note as a specimen and prevented its use as circulating currency. Like the issued note, it was produced without a serial number or prefix. The paper incorporates a multi-tone watermark composed of repeating light and dark triangles across the full surface. Read more →

Great Britain c. 1900 - Thomas Cook and Son 20 Pounds Circular Note, Cancelled Unissued Note (Pick Unlisted)

Unissued 20 Pounds Circular Note produced for Thomas Cook and Son during the early twentieth century, representing a finished operational instrument from the firm's international travel-payment system. Serial numbered No. 1163727 S and preserved without completion of the issue date, holder information, payment details, endorsement, or redemption markings, the note was subsequently rendered non-negotiable through extensive punch cancellation and deliberate clipping of the lower-right corner. Read more →

Uruguay 1883 - Banco de Londres y Rio de la Plata 10 Pesos Specimen (Pick S242s)

A 10 Pesos specimen prepared for the Banco de Londres y Rio de la Plata in Montevideo and dated 1 January 1883, engraved and printed in London by Bradbury, Wilkinson & Co. The piece preserves the complete specimen format of the bank's 10 Pesos issue, including the retained counterfoil, full multicolor face design, reverse engraving, production numbering, and printer-applied perforated cancellation. Read more →

Luxembourg 1966 - 20 Francs Perforated CANCELLED Specimen No. 62 (Pick 54s)

Perforated specimen of the twenty francs note of the Grand Duchy of Luxembourg dated 1966, produced as part of the official reference and control material for the Grand Duke Jean series within the Belgian Luxembourg Economic Union framework. Printed by Thomas De La Rue and Company, London, the note carries the finalized design of the issued type together with multiple specimen and cancellation markings documenting its non-circulating production status. Read more →