I received this coin as a gift from a friend who knows I collect gallienus coins, but doesn't know that I don't clean coins. This coin isn't in great shape and I don't have the ability to clean it further. I originally thought it was a standing Pegasus, but am unable to find an example of it. I have seen mention of a right facing Griffin, but again cannot find an example of it. I'm wondering if anyone can tell me if they think it is a Pegasus or Griffin and point me to an example. Thank you!