Watch List notes:

Commonwealth (1649-60), Shilling, 5.63g, 1651, m.m. sun, reads comonwealth, shield of England within palm and laurel wreath, rev. conjoined shields of England and Ireland, mark of value above (ESC 97 {984C} [R3]; N.2724; S.3217), creased, good fine, rare.
Provenance:
D S Freedman, Spink auction 55, 8 October 1986, lot 32, £170
Estimate: £400.00 - £500.00