Trajan. AD 98-117. AR Denarius (17mm, 3.68 g,) Drachm of Bostra, Arabia. AD 113. AYTOKP KAIC NЄP TPAIAN CЄB ΓЄPM ΔAK, laureate head to right / Δ[H]MAPX ЄΞ IZ YΠAT Ϛ, Arabia standing left, holding branch and bundle of cinnamon sticks; camel walking left. attributed to the city of Bostra, capitol of Roman Arabia.