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. A crescent at the lower left corner of the middle cross).
MEDIO _ LANVM (inscribed in two lines).
Photo of a coin sold by Classical Numismatic Group, link to the sale and their website: https://www.cngcoins.com/Coin.aspx?CoinID=115738.
The only difference with type 2 is the presence of the crescent on the obverse.
|N°||G||F||XF 40||AU 58||MS 63||MS 65|