Altar dedicated to Jupiter Optimus Maximus

[I(ovi)] O(ptimo) M(aximo) | [. . .]iainius | [. . .] i fecit pr(o?) | [. . . / [I(ovi)] O(ptimo) M(aximo) / [---]iainius / [---]i fecit pr(o(?)) / [---] To Jupiter, Best and Greatest, … made … .