Watch List notes:

Charles II, guinea, 1678, fourth laur. bust r., rev. crowned cruciform shields, sceptres in angles (S.3344), certified and graded by NGC as Mint State 61
A scarce date and unusual to find an example this nice. The piece catalogues in the Standard Catalogue in extremely fine at £12,000.

Estimate: 13000 - 15000 GBP