Trajan Decius. 249-251 AD. Billon Tetradrachm, 12.04g (10h). Egypt, Alexandria, Year 1=249/50 AD. Obv: A K Γ M K TPAIANOC ΔEKIOC Bust laureate, draped, cuirassed right. Rx: Alexandria standing left wearing turreted cap, raising right hand and holding scepter with left; date L - A across field. RPC 2230 (24 spec.). BM 2082. Cologne 2809. Ex Harmer Rooke, Dattari Sale, 27 May 1971, lot 686.