Maximus, Caesar (AD 235/6–238). Denarius (AR, 21 mm, 3.33 g), Rome mint, 236–238.

MAXIMVS CAES GERM Bare-headed and draped bust of Maximus right, seen from behind / PRINC IVVENTVTIS Maximus standing facing in military attire, head left, holding baton in his right hand and inverted spear in his left hand; two standards to right.
RIC 3; Cohen 10; MIR 37-3/C. nicely toned. Good very fine.