Unlisted but broken Antoninianus

[seth]

Someone just listed this for sale for a measly starting price of 2155$.

[Victor]

Even broken, this is a nice and desirable coin. It is Diocletian and Maximianus struck in Rome circa A.D. 290

Diocletian & Maximianus
AE Antoninianus
Circa A.D. 290
IMP P DIOCLETIANO ET MAXIMIANO AVGG; confronted busts of Diocletian and Maximianus, both radiate, draped, and cuirassed.
VIRTVS AVGVSTORVM, Jupiter presenting a Victory to Hercules.
In ex. XXIB
Rome mint


the example below sold for $13,000


edit- I didn't realize the seller had an accurate attribution on Ebay before I researched it!

[seth]

I know it's a rare one, the seller actually notes that there are only 3 examples known, but to me the condition vs price discrepancy is rather big.
Here is the third one, stunning example, although rather smoothed out, I think.