Maximinus AV Aureus, AD 235-238, Rome mint. 20 mm. 5.77 gr. 

IMP MAXIMINVS PIVS AVG, laureate, draped and cuirassed bust right.
PAX AVGVSTI, Pax standing left, holding branch and transverse sceptre. 

RIC IV-II,12; Kent-Himer pl. 122, 434. Calicó 3159 (this coin); 
Cohen 30; Sear 8302.
Excessively rare.

With permission of Numismatica Ars Classica, April 2006.