Trf 2.3.107 :wmdy gw mn dnr ḥyb mksˀ hyk ˁdtˀ ˁ[r]pn yhˀ gbˀ : whatever has tax due of less than a dinar by custom shall be collected in change
See the entire entry for ˁurpān, ˁurpānā n.m. coinage, small change