I purchased this coin through an auction a while back and wanted to sell off some of my collection.
The provenance of this coin is unknown. The coin was identifed by the auction company.
The coin in the pictures is the coin you will receive.
Based on the information from the auction company the coin pictured was identified as:
337-350 AD Roman Imperial (Constans, as Augustus) AE Follis - Siscia Mint
Reverse: Two legionary standards between two soldiers
The coin is the size of a US. dime.
If you are not satisfied after the purchase, I do have a 30 day return policy.
Regards