Commonwealth (1649-1660), AV 2 crowns (10 shillings.) 27mm, 4.56 g, Dated 1651, mintmark: sun.

THE COMMONWEALTH OF ENGLAND, shield of St. George in wreath, mintmark sun above.
GOD WITH US, shields of St. George and Ireland, value mark X and date 1651 above. 

North 2717, Seaby 3210; Friedberg 270.

With permission of Roma Numismatics Ltd. auction XIX, Lot 1050, March 2020.