COIN (ROMAN)
A Roman Republican silver denarius, issue indeterminate, c. 150-120 BC. 
Obverse: Helmeted head right
Reverse: Galloping biga right
Ruler: Republic
Denomination: Denarius (Roman Republic)
Material: Silver
Obverse: Helmeted head right of Roma

Reverse: Galloping biga right
Dated: -150.0 to -120.0
Weight (g): 3.8
Diameter (mm): 18.6
Completeness: Complete
Parish: Restricted Access
District: Dacorum
County: Hertfordshire
Region: Eastern
Place known as: Cow Roast
Discovery method: Metal detector
Notes: Although the coin is in quite good condition for a Republican coin, the crucial inscription is illegible.