As far as we know all unofficial coins are illegal,
contemporary imitations. SOMetimes the
style is better than on others depending on the skill of the engraver and what they are copying.
Here they are copying an
IMP VII issues eastern coin but even those coins were never this crude in terms of
styleThis likely copies an eastern
IMP II coin....
Here they are copying a
Rome mint legionary denarius. Again in decent
style but not
good enough
This time a
Rome mint IMP X. Decent enough stylistically but also not
good enough to be an official coin
This one likely imitates a later issue coin from Laodicea-ad-Mare
Do these
help?