George III. AV Third Guinea (7 shillings). 1808. 

GEORGIVS III DEI GRATIA, laureate second head right, short hair.
MAG BRI FR ET HIB REX 1808 around crown.

Seaby 3740; Fr-367; KM-650. 

Courtesy Ira & Larry Goldberg Auctioneers, Beverly Hills, CA. www.goldbergcoins.com

SE3740