Does anyone recognize this

Im thinking Roman, what so you think? Does PCGS grade these kinds of coins? If not any ideas where I should look? Thanks for any help in advance.
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Im thinking Roman, what so you think? Does PCGS grade these kinds of coins? If not any ideas where I should look? Thanks for any help in advance.
Comments
Its a VERY common Roman coin, Constantinople commemorative.
In that condition, it's worth about .50. No joke.
It's the kind you find in junk sales "for cleaning" on ebay.
Thank you, have you seen this one before?
Appears to be a Byzantine follis, struck in Constantinople, prior to the year 538. Need an obverse shot to better identify it, possibly.
DPOTD
Thank you very much