Watch List notes:

Saloninus. As Caesar, AD 258-260. AR Antoninianus (23mm, 2.61 g, 6h). Colonia Agrippinensis (Cologne) mint. 2nd emission, AD 258-259. Radiate and draped bust right / Emblems of the pontificate: lituus, secespita, guttus, simpulum, and aspergillum. RIC V 9; MIR 36, 914e; RSC 41. Good VF, lightly toned.

From the Olav E. Klingenberg Collection. Ex Classical Numismatic Group Electronic Auction 268 (16 November 2011), lot 399.