Collection PL

Luxembourg 1966 - 20 Francs Specimen (Pick 54s)

Within the broader Luxembourg series, the specimen format represents the finalized approval stage following photographic proofs and production trials. It preserves the design exactly as intended for circulation while clearly distinguishing itself as a non-issuable example. As such, it serves as the direct technical counterpart to the issued notes and a critical link within the full production chain documented across the set. 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)

Graded PMG 67 Exceptional Paper Quality Superb Gem Uncirculated, this example represents the highest certified level for the type at the time of cataloging. As a fully realized but unissued design, it stands as both a technical endpoint of the development process and a rare artifact of Luxembourg's late twentieth-century monetary planning. Read more →

Luxembourg 29 July 1965 - 20 Francs Face Photographic Proof Early Design Concept (Pick Unlisted)

The signature area is already present, indicating that administrative elements were being considered in parallel with design development. However, their placement and integration do not yet reflect the refined balance seen in later stages, reinforcing that this proof belongs to a conceptual rather than finalized layout phase. Read more →

Luxembourg 29 July 1965 - 20 Francs Back Photographic Proof Early Design Concept (Pick Unlisted)

Typography and denomination placement remain stable in position but lack the refined integration and structural tension observed in later proofs. The border treatment is simpler, and the relationship between central imagery and denomination markers remains visually less cohesive, reinforcing the exploratory nature of this stage. Read more →

Luxembourg August 1965 - 20 Francs Face Photographic Proof Transitional Design Stage (Pick Unlisted)

This proof marks the decisive transition away from the abandoned July concept, introducing the structural foundation that would ultimately define the issued note. At this stage, the core layout direction is established, but refinement of proportions and visual balance is still in progress. Read more →

Luxembourg August 1965 - 20 Francs Back Photographic Proof Transitional Design Stage (Pick Unlisted)

Despite the adoption of the final design concept, refinement remains ongoing. The tonal balance, structural integration of the vignette, and relationship between central imagery and surrounding ornamental framework have not yet reached the precision observed in later proofs. The composition appears less tightly resolved, with a softer integration of guilloche elements and slightly less defined hierarchy between foreground and background components. Read more →

Luxembourg 24 November 1965 - 20 Francs Face Photographic Proof Final Layout Stage (Pick Unlisted)

Within the broader Luxembourg collection, this piece stands as the definitive obverse reference for the 1965–1970 development sequence, capturing the completed design immediately before final administrative adjustments and issuance. Read more →

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

Within the broader Luxembourg collection, this proof represents the definitive reverse reference for the 1965–1970 design evolution. It confirms that the reverse layout had reached its final form prior to issuance, completing the progression from the abandoned July concept through the August transition to full structural resolution. Read more →

Luxembourg July 3 1966 - 10 Francs Face Photographic Proof Final Layout Stage (Pick 53)

Within the broader Luxembourg collection, this proof represents the definitive obverse reference for the ten francs issue, capturing the completed design immediately before specimen preparation and issuance. Read more →

Luxembourg July 3 1966 - 10 Francs Back Photographic Proof Final Layout Stage (Pick 53)

A handwritten annotation reading "6-1-67" is present in the lower margin of the mounted proof, executed in pen and positioned along the bottom edge. This annotation represents a later handling or internal reference mark and is physically distinct from the dated reference provided on the grading holder. 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 →