Vetranio, who reigned only 9 months in 350 AD, March 1 - December 25. His rarest AE2 type, among three. 23 mm. 5.48 grams. Note: This is NOT the similar AE3. It is a full 23 mm. This type is from only this mint and this issue. VIRTVS EXERCITVM, emperor holding standard with chi-rhi TSA RIC Thessalonica 126 Some silvering, very well-centered, very nice. None on vcoins as I write: [$195 + 5 in the US only]