Trebonianus Gallus, AE26 of Nicaea, Bithynia. 7.78 g. AYT K G BEIB GALLOC A, radiate, draped and cuirassed bust right. NIKAIEWN, Serapis standing left, polos on head, holding sceptre and raising hand. SNG Von Aulock 7061; RecGen 766; Paris 1175; Berlin 7925; Zwicker 1078; RPC IX, 304. With permission of Naville Numismatics auction 39, Lot 169, April 2018.