Watch List notes:

Augustus (27 BC-AD 14). AR Denarius (18mm, 3.70g, 6h). Lugdunum, 8 BC. Laureate head r. R/ Caius caesar on horseback riding r., holding sword and reins; to l., aquila r. between two signa. RIC I 199; RSC 40. Bankers' marks, Good Fine
Estimate: 320 GBP