COIN (ROMAN)
A copper-alloy Roman coin, probably a semis of Augustus (27 BC-AD 14), dating to the period c.AD 9-14 (Reece period 1). Probably ROM ET AVG reverse type depicting the Altar of Lyon. Mint of Lyon. cf. RIC I (2nd ed.), p. 58, no. 234 passim for the type. 
Ruler: Augustus
Denomination: Semis
Material: Copper alloy
Mint: Lugdunum
Mintmark: -//-
Obverse: Laureate head right
Obverse legend: Illegible
Reverse: The Altar of Lyon
Reverse legend: [ROM ET AVG]
Dated: 9.0 to 14.0
Weight (g): 2.6
Diameter (mm): 18.38
Completeness: Complete
Parish: Tichborne
District: Winchester
County: Hampshire
Region: South East
Discovery method: Metal detector
RIC reference: ric.1(2).aug.234