The 1921 United Kingdom halfcrown obverse features the bare head of King George V facing left, with the legend:
‘GEORGIVS V DEI GRA: BRITT: OMN: REX’
The reverse shows a crowned shield inside a garter.
Shield quadrants represent members of the UK: 3 lions for England, 1 lion for Scotland, a harp for Ireland.
This design is surrounded by a legend reading
‘FID: DEF: IND: IMP:’ above, and the date below between ‘HALF’ and ‘CROWN’.