HLVDOVVICVS IMP (circular legend around a cross surrounded by a circle made up of dots, a cross between the letter P and the letter H).
RIEMS _ CIVIS (inscribed in two lines).
Description according to old works. Need to see a copy for confirmation.
|N°||G||F||XF 40||AU 58||MS 63||MS 65|
Seems never to have gone on sale.