Ancients
Gallienus (AD 253-268). BI antoninianus (21mm, 3.14 gm, 12h). XF. Mediolanum (Milan), AD 258. GALLIENVS AVG, radiate and cuirassed bust right / LEG IX CL VII P VII F, Boar right. RIC V.I --. Very Rare.
From the Morris Collection
Seemingly an error in die cutting and not a new and unknown legion. Legends should read XI rather than IX. At least one other example exists from the same dies, see Gorny & Mosch 229 (10 March 2015), lot 1810.
HID02901242017
Estimate: 400-600 USD