Described in Wildwinds as Julia Paula, year 3; but the obv. is not legible, and the date seems rather to be ƐΤ Ϛ: year 6? It cannot be a coin of Tranquillina since on her coins 6 is always in the shape S, Mt Argaeus is always on an altar, and the reverse always ends Β Ν. The only remaining possibility seems to be that it may be a coin of Orbiana from year 6, but only year 5 is otherwise well attested. But the traces of obv. legend are compatible with her name. The reverse is like https://rpc.ashmus.ox.ac.uk/type/50252. Confirmation required. See also https://rpc.ashmus.ox.ac.uk/coin/243737.