Watch List notes:

GB and World Proof Sets GB (6) 1970 (3), 1971 (3), nFDC to FDC with practically full lustre, in the card envelopes of issue, World Proof Sets (8) Panama 1975 FDC, Philippines 1975 FDC, Papua New Guinea 1975 FDC, British Virgin Islands (4) 1974 (3), 1975 (1) FDC, Barbados 1975 FDC, in the cases of issue with certificates

Estimate: 160-250 GBP