Watch List notes:

Grande-Duche de Luxembourg, specimen 500 francs, 1000 francs, ND (1963), serial number A000000, no. 084, blue and brown respectively, Grand Duchess Charlotte at right, reverse, Ducal Palace, 'SPECIMEN' overprint in red to front and reverse, perforation,(Pick 52A, 52B), PCGS Currency 66PPQ and 64PPQ respectively (2).

Estimate: £1,500 - £2,000