Tacitus AE Antoninianus. Siscia Mint. 

IMP CM CL TACITVS P AVG, radiate, draped, cuirassed bust right.
LAETITIA AVG, Laetitia standing left, holding wreath and rudder on globe.
VI in exergue.

Estiot 2355; La Venera 1775; RIC 142 ("anchor on globe")

Contributed by Welington Maciel, Oct. 2011.