Maximianus AE Antoninianus. Ticinum. AD 288.

Obv: IMP C M A VAL MAXIMIANVS AVG, radiate, cuirassed bust right.
IOVI CONSERVAT, Jupiter standing left, holding thunderbolt and sceptre. 

Mintmark: TXXIT 
RIC VII 559; Cohen 332.
Estimate 300 Euros.

With permission of cgb.fr, July, 2001.