George II. 1727-1760. AV Five Guineas (41.74 g.). Dated 1748. 

Old head left / Crowned coat-of-arms. Edge: DECVS...VICESIMO SECVNDO. 

Schneider II 565; Seaby 3666. 

Used by permission of CNG, www.cngcoins.com 
Triton VIII, Lot: 1795. Jan 10, 2005.