I just came across this coin in my office and I don’t know why or how I got it. I’m 100% certain it’s incredibly rare and valuable. I’m hoping someone can confirm this because I have no idea what it is. Thanks!
Gratian, Antioch. (CNG coin; different officina) One from the same officina currently on Vcoins: Attribution: RIC IX 46a Antioch Date: 378-383 AD Obverse: D N GRATIA-NVS P F AVG, Draped and cuir., pearl diademed bust r. Reverse: CONCOR-DIA AVGGG, Roma helmeted seated facing, head left, holding globe, Θ in left field, Φ over K in right field, ANTA in exergue. Size: 19.17mm Weight: 2.47 grams Description: nearing VF.
Mine is similar... RI Gratian 367-383 CE AE 17mm Reduced Folles Concordia Ex: @John Anthony (2 pics of same coin)