Severus II Caesar AE Follis, Aquileia Mint, 305 - 306 AD $68.50 July 01, 2007 Seller barry & darling Severus II (as Caesar 305 - 306 AD) AE Follis (bronze, 28 mm, 10.49 grams), minted at Aquileia. Laureate head right. / Mars advancing right carrying spear and trophy. cf S3738. Near EF detail with quite a bit of the original silvering left. A little bit of hard green encrustation scattered about in spots.