Watch List notes:

Charles I (1625-1649), Sixpence, 1631-32, Briot's First Milled Issue, crowned bust left, rev. shield over cross fourchée, 2.91g, 7h (Brooker 718; N.2301; Spink 2855), adjustment marks on portrait and in fourth quarter of reverse, most attractively toned, almost extremely fine and desirable.
Provenance
Spink 224, 25 June 2014, lot 669
Purchased Spink, November 1978 - £475
Estimate: £600 - £800