This type is known to me only from a coin of Commodus in Nicopolis ad Istrum (just two specimens, from different dies and with different obverse and reverse legends!).
Æ 19, 1 h, 3.35 g. Obv. ΑΥΤΟ M A… MOΔΟC. Laureate head of Commodus r. Rev. NEIKOΠΟ ΠPOC EICTON (sic). As described above.
Æ 19, 2 h, 3.08 g. Obv. ΑΥ KAI KOMOΔΟC. Laureate head of Commodus r. Rev. NIKOΠΟΛI ΠPOC I. As described above.
References: RPC IV, 10841: Hristova/Jekov 188.8.131.52