Watch List notes:

Probus. AD 276-282. Antoninianus (25mm, 4.22 g, 11h). Ticinum mint, 6th officina. 9th emission, AD 281. Radiate bust left, wearing imperial mantle and holding eagle-tipped scepter / Securitas standing left, hand on head, leaning on column; -/I//VIXXI. RIC V 524; Pink VI/1, p. 67. Good VF, silvering, a few minor marks. Struck on an oversized flan.

From the collection of the MoneyMuseum, Zurich, purchased from Münzhandlung Franz Javorsek, April 2010.