Thessalonica, 18mm, 3.22 g – Sear 16254, RIC 153 – SMTSA – 326/8 AD

“CONSTANTINVS AVG, laureate head right.
PROVIDENTIAE AVGG, Campgate on base, 6 layers, dots in arches in top layer, two turrets, star above, dot in right field.
Mintmark SMTSA.”