HistoricalCoins 68, Lot: 141. BITHYNIA, Nicaea. Gallienus. 253-268 AD. Æ 23mm (7.65 gm). Estimate $75. Sold For $44 BITHYNIA, Nicaea. Gallienus. 253-268 AD. Æ 23mm (7.65 gm). Radiate, draped, and cuirassed bust right / Dionysus in quadriga, drawn by elephants, left, holding cantharus and thyrsus. SNG von Aulock 724; BMC Pontus, Paphlagonia, Bithynia pg. 177, 154. Fine/VF, olive patina with earthen undertones, partial flat strike. From CNG e-Auction #68, closed 9 July, 2003, re-used By permission of CNG, www.cngcoins.com.