I had this coin as a saved search on vcoins for years. One finally popped up in my price range so I ordered it around Christmas.
David Hendin considers these to be part of the Judaea Capta series.
ROMAN PROVINCIAL
Judaea
Domitian 81-96, AE 14mm 3.1g Caesarea Maritima Mint 83?
IMP DOMITIANVS, laureate head of Domitian left/ CAES AVG GERMANICVS, winged caduceus
Hendin 1457