Watch List notes:

Commonwealth (1649-1660), Halfpenny, undated, Tower, shield, rev. harp, 4h, 0.26g (ESC 2363; Bull 230; North 2730; Spink 3223), struck on an irregular flan, with attractive toning, very fine.
provenance
Bruun Rasmussen, Auction 2219, 15th May 2022, lot 5220
Estimate: £100 - £150