William and Mary (1688-1694), Crown, 1691 TERTIO, conjoined laureate and draped busts right, rev. crowned shields cruciform, eight strings to harp, eight billets, lettered edge upwards, 29.70g, 6h (Pywell-Phillips 143; Bull 820; ESC 82; Spink 3433), struck with the flawed obverse die and further adjustent marks in obverse legends, otherwise lightly wiped but residually lustrous and lightly retoned, struck details very fine, the reverse bolder still.
Estimate: £600.00 - £800.00