Tetricus II, AR denarius. Trier or Mainz mint. AD 273-274, 2.28 g. 

C PIV ESV TETRICVS CAES, bare-headed bust right, wearing 
imperial mantle.
PRINCIP IVVENTVTIS, Tetricus standing right, holding globe
and transverse spear.

RIC V-2, -; Cohen -; Elmer -; Sear -. Steinberg 35, Lot 714.

With permission of Frank Sternberg AG, Oct. 2000.