Collection PL

United States 1950A - 20 Dollars Federal Reserve Note, Cleveland District, Misaligned Back Printing Error (Friedberg 2060-D), PMG 45 PPQ Extremely Fine

The Series 1950A 20 Dollars Federal Reserve Note from the Cleveland District, cataloged as Friedberg 2060-D, exhibits a documented Misaligned Back Printing Error. This production anomaly occurred during the back plate printing stage, when the reverse impression shifted relative to the front, creating visible displacement in the alignment of the reverse design elements. Misaligned back printing errors arise when the sheet positioning during the reverse pass deviates from its intended registration. ... Read more →

New Zealand 1981 - 1 Dollar (Pick 169a, H.R. Hardie Signature, Serial AAA000662, PMG 67 EPQ Superb Gem Uncirculated)

The 1981 one-dollar note represents the revised design phase of New Zealand’s decimal currency series, issued during the ND (1981–1985) period under the signature of H.R. Hardie as Chief Cashier. Although Hardie’s name also appears on the earlier ND (1977–1981) issues, this note belongs to the later redesign distinguished by the updated portrait of Queen Elizabeth II, presenting a more mature likeness and clearly separating it from the earlier, younger portrait type of the same signatory period. ... Read more →

Luxembourg 24 November 1965 - 20 Francs Back Photographic Proof Final Layout Stage (Pick 54)

Back-side photographic proof of the twenty francs issue of the Grand Duchy of Luxembourg, dated 24 November 1965, representing the finalized reverse layout aligned with the design later adopted for the issued note (Pick 54). Printed in monochrome and mounted on archival cardstock, this example captures the reverse composition at the point of final structural approval. The central vignette depicts the engineered river valley with integrated water control structures, matching the configuration used in the issued series. ... Read more →

Luxembourg March 20 1971 - 50 Francs Signature A, Face Photographic Proof (Pick Unlisted)

Face-side photographic proof of the fifty francs note of the Grand Duchy of Luxembourg, dated March 20, 1971 as indicated on the grading holder, representing the finalized obverse layout prior to production. Printed in monochrome and mounted on archival cardstock, this example preserves the design at the stage where all structural and compositional elements had been resolved. The note carries serial number A000000 in dual placement, consistent with internal photographic proof conventions. ... Read more →

Luxembourg March 20 1971 - 50 Francs Signature A, Back Photographic Proof (Pick Unlisted)

Back-side photographic proof of the fifty francs note of the Grand Duchy of Luxembourg, dated March 20, 1971 as indicated on the grading holder, representing the finalized reverse layout prior to production. Printed in monochrome and mounted on archival cardstock, this example preserves the reverse composition at the stage where all structural and visual elements had been resolved. The central vignette depicts an industrial scene featuring heavy manufacturing activity, with workers and machinery integrated into a dynamic composition. ... Read more →

Banque Internationale à Luxembourg 1951 - 100 Francs Multi-Stage Photographic Proof Assembly (Pick Unlisted)

This photographic proof assembly of the one hundred francs note of Banque Internationale à Luxembourg S.A. represents a rare and highly informative record of sequential banknote design development. Rather than a single uniform proof, the mounted composition combines multiple design states within one archival piece, documenting the progression from early layout study to near-final engraved configuration several years prior to the issued 1956 note. ... Read more →

Italy 1869 - Credito Agricolo della Cassa di Risparmio in Bologna 30 Lire Portrait Vignette (Bradbury Wilkinson and Company)

This engraved portrait vignette was produced by Bradbury Wilkinson and Company as a direct design component for the 1869 Credito Agricolo della Cassa di Risparmio in Bologna 30 Lire issue. It is not a generic engraving but the exact portrait element incorporated into the final banknote, forming part of the original production chain of the note itself. Vignettes of this type were engraved separately within the security printing workflow, allowing master engravers to refine portrait structure, shading, and line depth before integration into the full note layout. ... Read more →

Argentina 1876 - Banco de San Juan 5 Pesos Fuertes Central Portrait Vignette (Bradbury Wilkinson and Company)

This engraved central portrait vignette was produced by Bradbury Wilkinson and Company in London as the primary design element for the 1876 Banco de San Juan 5 Pesos Fuertes issue. It is not an unrelated or stock engraving, but the exact central allegorical figure integrated into the final banknote design, forming a direct and inseparable component of the note’s visual and symbolic structure. The vignette depicts a classical female allegory rendered in high-precision intaglio, embodying republican ideals, stability, and institutional authority. ... Read more →

Argentina 1876 - Banco de San Juan 1 Peso Fuerte Condor Vignette (Bradbury Wilkinson and Company)

This engraved condor vignette was produced by Bradbury Wilkinson and Company in London as a primary design element for the 1876 Banco de San Juan 1 Peso Fuerte issue. It is not an isolated or stock engraving, but the exact vignette integrated into the issued design framework of the note, forming a direct and traceable component of the final composition. The vignette depicts an Andean condor standing in a mountainous landscape, engraved with layered intaglio linework and controlled tonal depth. ... Read more →

Poland 1937 - Free City of Gdańsk Bank of Danzig 20 Gulden Architectural Vignette Bradbury Wilkinson and Company

This engraved architectural vignette was produced by Bradbury Wilkinson and Company in New Malden, Surrey, as a direct design component for the 1937 Bank of Danzig 20 Gulden issue (Pick 63), issued under the authority of the Free City of Gdańsk. It is not a generic or stock engraving, but the exact central vignette incorporated into the final banknote design. The engraving depicts a monumental civic structure rendered with precise architectural detail and controlled perspective. ... Read more →