dodrans

The dodrans (a contraction of Latin dequadrans: "less a quarter") or nonuncium (from Latin nona uncia: "ninth twelfth") was an Ancient Roman bronze coin produced during the Roman Republic.

The dodrans, valued at three quarters of an as (nine unciae), was produced only twice: in 126 BC by C. Cassius, in combination with the bes, another very rare denomination which was valued at two thirds of an as. in the 2nd century BC by M. Caecilius Metellus Q. f. (perhaps Marcus Caecilius Metellus, consul 115 BC), in combination with the denarius and other Æ coins, e.g. the semis, triens, and quadrans.