George I. 1714-1727. AR Halfcrown 1723. 14.97 g. South Sea Company issue. Dated DECIMO and 1723. 

GEORGIVS D G M BR FR ET HIB REX F D, Laureate, draped, and cuirassed bust right.
BRVN ET LVN DVX S R I A TH ET PR 1723, four crowned coats of arms of Britain with C SS C SS clockwise in the quarters and cross of the Garter in the centre. 

Seaby 3643; ESC 1557 (592). 

With permission of Spink auction 19007, Lot 232, Dec. 2019.

SE3643