Watch List notes:

Cayman Islands Proof Set 1978 comprising 50 Dollars (6) KM#42 The Ampulla, KM#43 The Orb, KM#44 St. Edward's Crown, KM#45 The Chair, KM#46 The Sceptre, KM#47 The Spoon all Gold Proofs unboxed in slide cases, a low mintage of just 771 pieces each nFDC to FDC

Estimate: 800-1300 GBP