Tomb 32, built between the late 1st century BC – early 1st century AD, is a kind of prototype for the nearby columbaria, from which it is distinguished by the presence of the ustrinum, adjacent to but separate from the main body. Its interior organized like the nearby Tomb 33, its façade bore the inscription of the owner C(aius) Iulius Pothi l(ibertus) Amethystus, in a brick and pumice frame flanked by two reliefs decorated with winged phalli (now lost). The numerous inscriptions referring to freedmen of Emperor Claudius and the presence of arcosolia attest that the tomb remained in use until the 2nd-3rd century AD.