Watch List notes:

Edward the Martyr (975-978), Reform Issue, Cut Halfpenny, Stamford, Boia [Boga], +EADPARD [REX ANG], diademed and draped bust left, rev. [+] BOIA M-O S[TANF], small cross pattée, 0.77g, 7h (SCBI 27 [Lincolnshire], 1076-77, same reverse die; BMC 24; North 763; Spink 1142).
Provenance
Found at Streatley (Berks), July 2020
~ Recorded with the Fitzwilliam Museum, ref. EMC 2020.0363; and the British Museum, ref. PAS: BERK-636D9A ~
Estimate: £400 - £600