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