George III.
Anonymous sculptor
Height 70 x W 49 x D 29 cm.
Paxton House, Berwick upon Tweed.
The turned socle would suggest a later 18th century cast.
Images here courtesy art uk website
The quality, size and detail of the embroidery on the coat suggest to me the workshop of John Cheere and a near contemporary to the bust by John van Nost III of 1767, (see below) or perhaps slightly later.
.....................
King George III,by John van Nost the Younger, 1767.
It is housed in the British Museum, London; lent by the
Victoria and Albert Museum, London.
see -
https://collections.vam.ac.uk/item/O75361/george-iii-bust-nost-john-van/
