Gallienus, 253-268. Antoninianus (Silver, 23 mm, 2.83 g, 7 h), Mediolanum, 260-262. GALLIENVS AVG Radiate and cuirassed bust of Gallienus to right. Rev. LEG X GEM VI P VI F Bull walking right. MIR 1011n. RIC 357. Very attractive and unusually well struck for the issue. Minor flan crack, otherwise, good very fine.
The Legio X Gemina Pia was stationed in Vindobona, today's Vienna, since the time of Trajan.