Watch List notes:

Charles II (1660-85), Shilling, 1666, 'Guinea Head' right, elephant below, rev. crowned shields cruciform, cyphers in angles (ESC 509 [1027] [R4]; S.3374), plugged at 12 o'clock, with further smoothing and tooling of details in fields, otherwise struck about fine, very rare.

Estimate: £250 - £350