Here is a coin that is not listed in RIC (of course, RIC V is pretty outdated) and just sold for $317.56.
Claudius Gothicus
A.D. 268-270
21mm 3.8gm
IMP C M AVR CLAVDIVS AVG; radiate and cuirassed bust left, holding spear pointing forward and shield decorated with gorgon on left arm.
FORTVNA REDVX AVG; Fortuna holding rudder and corcnucopiae.
In ex. SPQR
Cf. RIC V Cyzicus 233
