Probus potin tetradrachm of Alexandria, year 6 = 280-281 AD. Obverse: A K M AVP PPOBOC CEB, laureate cuirassed bust right. Reverse: L-S, eagle standing right with wreath in its beak. Milne 4682; BMC 2435; Emmett 3982. With permission of Roland Müller. Coin added April 2013.