Severus Alexander, 222-235. Denarius (Silver, 18 mm, 2.64 g), brockage mint error, Rome, 230. Incuse of reverse. Rev. P M TR P VIIII COS III P P Severus Alexander standing right, holding globe in his left hand and spear in his right. BMC 616. Cohen 401. RIC 105. A very sharp and attractive reverse brockage. Somewhat rough and with minor deposits on the obverse, otherwise, good very fine.