Interesting coin. It has a
bit of the look of the
Antioch mint reverses doesn't it? (Which struck
ADVENTVS for multiple of the
Philippi and Decii.) It would be quite interesting if one of the
reverse dies for the former dynasty were paired with the latter. (As opposed to an engraving error or unofficial issue of some kind.)
If so, it would be great to find the die. (No matter what it is, I guess, that would be
good.)
Bland's study of the Philip
Antoniniani is a
type study, right? Not a die-catalog? Maybe there were too many dies for anyone to have actually cataloged them?