HistoricalCoins Research Sold Coins Search All winning bids are subject to a 10% buyer’s fee. Description 69, Lot: 152. HELENA, mother of Constantine I. Æ Follis (19mm, 3.21 gm). Siscia mint. Struck 328-329 AD. Estimate $75. Sold For $63 HELENA, mother of Constantine I. Æ Follis (19mm, 3.21 gm). Siscia mint. Struck 328-329 AD. Diademed and mantled bust right, wearing necklace / Securitas standing left, holding branch pointing down; GSIS (double»). RIC VII 218; LRBC 741. Good VF, olive patina, slight roughness. Copyright © CNG 2002 Developed by DataArt 2002 From CNG e-Auction #69, closed 23 July, 2003, re-used By permission of CNG, www.cngcoins.com.