Here is another Constantius Chlorus with "heroic bust" from my collection. For those of you in England or planning to visit England (after the pandemic), if you go to York you can see the place under the Cathedral were on 25.July 306 Constantine (the great) was proclaimed Augustus following his Constantius Chlorus' death on that day.
Wow, that is a stunning aureus. Looks like fresh from the mint. Way out of my league. I noticed that my last post above lacks the picture (I posted when the technical trouble started). Here it is: