That link I found had the obverse lettering incorrectly -
it is NERON below the horseman, and unknown [AW or MV] on top right.
‘The obverse legend … NERON[ ], a reference to Nero Claudius Drusus, son of Tiberius’.
Roman Provincial Coinage Online [RPC] is maintained and
developed by the Ashmolean Museum [ASHMUS], University of Oxford.
Link - with other coins on it: https://rpc.ashmus.ox.ac.uk/coins/1/1532
Some more information on that page, including this for the reverse >
Lettering: C HERENNIVS L TITVCIVS IIVIR QVIN
Edition: C(aius) Herennius L(ucius) Titucius IIvir(i) quin(quennales)
Translation: Gaius Herennius (and) Lucius Titucius, Quinquennial Duovirs