Thanks Bob L and louisvillekyshop
You guys are awesome

I think I may have found a coin that is very close to mine. At
https://www.vcoins.com/en/stores/an...Default.aspxDescribed in the above reference as "Caracalla AE32 of Pautalia, Thrace. AVT M AVPE ANTWNEINOC, laureate head right / OVLPIAC PAVTALIAC, Nemesis-Aequitas standing left with scales & cornucopiae. pautalia AE32 Moushmov 4251. No.2107"
Same reverse. Same profile of the Emperor Caracalla. Even the knot in the headband at the nape of the Emperors neck is reproduced in the coin I have. However, I am not entirely satisfied with the match between the lettering on the rim of the obverse. For the coin in my possession it is possible that in striking the coin some of the letters have been truncated?
Squire