Trajan Decius. ; Trajan Decius; 249-251 AD, Alexandria, Egypt, Year 2=250/51 AD, Billon Tetradrachm, 13.17g. Dattari/Savio-pl. 266, 5077; Oxford-3822. Obv: A K G M K TPAIANOC ?EKIOC Bust laureate, cuirassed r., seen from front. Rx: Eirene-Pax standing l. holding branch and transverse scepter, date L B in l. field. Purchased from Bill Kalmbach, Nilus Coins, CICF, 28 February 1993.. VF