Watch List notes:

Hostilian as Caesar. Antoninianus; Hostilian as Caesar; 250-251 AD, Rome, Antoninianus, 3.46g. RIC-177b (S), C-15 (4 Fr.). Obv: C VALENS HOSTIL MES QVINTVS N C Bust radiate, draped r. Rx: MARTI PROPVGNATORI Mars advancing r. holding spear and shield. Purchased from Time Machine, 23 April 2005.Struck with worn dies. EF