Watch List notes:

William and Mary (1688-1694), Halfcrown, 1689 PRIMO, first conjoined laureate and draped busts right, rev. inverted Ns in REGINA, second crowned shield, frosted caul, with pearls, six strings to harp, lettered edge downwards, 14.81g, 6h (ESC 510; Bull 839; Spink 3435), lightly haymarked in fields, otherwise toned and with some lustre, very fine.
Provenance
Spink 283, 18 October 2022, lot 547
Estimate: £180 - £240